{"id":58242,"date":"2026-02-11T09:37:04","date_gmt":"2026-02-11T14:37:04","guid":{"rendered":"https:\/\/toncamion.com\/?p=58242"},"modified":"2026-04-06T22:37:43","modified_gmt":"2026-04-07T02:37:43","slug":"on-a-teste-le-camion-gmc-sierra-2500-at4-2026","status":"publish","type":"post","link":"https:\/\/yourpickup.ca\/?p=58242&lang=fr","title":{"rendered":"On a test\u00e9 le camion GMC Sierra 2500 AT4 2026"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table des mati\u00e8res<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Le_guide_ultime_dun_camion_taille_pour_les_vrais_travaux_lourds\" >Le guide ultime d\u2019un camion taill\u00e9 pour les vrais travaux lourds<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Mais_dabord_un_merci_simpose\" >Mais d'abord, un merci s'impose!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Une_silhouette_imposante_pensee_pour_le_travail_serieux\" >Une silhouette imposante, pens\u00e9e pour le travail s\u00e9rieux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Tu_preferes_la_video_Voici_lessai_complet_en_video\" >Tu pr\u00e9f\u00e8res la vid\u00e9o? Voici l'essai complet en vid\u00e9o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Moteur_Diesel_couple_colossal_et_capacite_de_traction_exceptionnelle\" >Moteur Diesel : couple colossal et capacit\u00e9 de traction exceptionnelle<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Un_interieur_pense_pour_travailler_et_TRES_luxueux\" >Un int\u00e9rieur pens\u00e9 pour travailler et TR\u00c8S luxueux<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Le_hayon_multifonctions_%22MultiPro%22_est_un_incontournable\" >Le hayon multifonctions \"MultiPro\" est un incontournable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Technologies_embarquees_securite_et_aide_au_remorquage_haut_de_gamme\" >Technologies embarqu\u00e9es : s\u00e9curit\u00e9 et aide au remorquage haut de gamme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#La_capacite_de_remorquage_%E2%80%94_promesse_vs_realite\" >La capacit\u00e9 de remorquage \u2014 promesse vs. r\u00e9alit\u00e9<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#_Points_forts_qui_impressionnent_vraiment\" >+ Points forts qui impressionnent vraiment<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#1_Couple_diesel_et_capacite_hors_du_commun\" >1. Couple diesel et capacit\u00e9 hors du commun<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#2_Technologies_dassistance_et_cameras_avancees\" >2. Technologies d\u2019assistance et cam\u00e9ras avanc\u00e9es<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#3_Confort_et_fonctionnalites_modernes\" >3. Confort et fonctionnalit\u00e9s modernes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#4_Robustesse_et_polyvalence\" >4. Robustesse et polyvalence<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#-_Les_limites_parce_que_rien_nest_parfait\" >- Les limites, parce que rien n\u2019est parfait<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#1_Taille_et_dimensions_imposantes\" >1. Taille et dimensions imposantes<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#2_Prix_et_cout_dutilisation\" >2. Prix et co\u00fbt d\u2019utilisation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#3_Moindre_agilite_a_basse_vitesse\" >3. Moindre agilit\u00e9 \u00e0 basse vitesse<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#4_Temperature_instable\" >4. Temp\u00e9rature instable<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#Verdict_un_camion_digne_des_attentes_%E2%80%94_et_plus\" >Verdict : un camion digne des attentes \u2014 et plus<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#%F0%9F%93%8A_Evaluation_du_GMC_Sierra_2500_AT4_2026_Diesel\" >\ud83d\udcca \u00c9valuation du GMC Sierra 2500 AT4 2026 Diesel<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/yourpickup.ca\/?p=58242&#038;lang=fr\/#LIENS_UTILES\" >LIENS UTILES<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"58242\" class=\"elementor elementor-58242\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ba2668a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ba2668a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f5a29d6\" data-id=\"f5a29d6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6fc05fc elementor-widget elementor-widget-heading\" data-id=\"6fc05fc\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Le_guide_ultime_dun_camion_taille_pour_les_vrais_travaux_lourds\"><\/span>Le guide ultime d\u2019un camion taill\u00e9 pour les vrais travaux lourds<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-54c74a9 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"54c74a9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1c9aca8\" data-id=\"1c9aca8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-224b1eb elementor-widget elementor-widget-text-editor\" data-id=\"224b1eb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"402\" data-end=\"787\">Le <strong data-start=\"405\" data-end=\"440\">GMC Sierra 2500 AT4 2026 Diesel<\/strong> n\u2019est pas simplement un camion : c\u2019est une b\u00eate de travail moderne, capable de tirer et de transporter des charges \u00e9normes tout en offrant une technologie et une s\u00e9curit\u00e9 dignes des mod\u00e8les haut de gamme. Sur le papier, ce gros camion impressionne d\u00e9j\u00e0. Sur la route et sur le chantier, il confirme toutes ses promesses \u2014 et parfois m\u00eame au-del\u00e0.<\/p><p>Dans cet article, on explore en profondeur chaque facette de ce mastodonte, de ses caract\u00e9ristiques techniques jusqu\u2019\u00e0 ses points forts, ses limites, et ce qu\u2019il <strong data-start=\"980\" data-end=\"1033\">faut absolument savoir avant d\u2019envisager un achat<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-98d9ea7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"98d9ea7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8edf66c\" data-id=\"8edf66c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d4e5619 elementor-widget elementor-widget-heading\" data-id=\"d4e5619\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Mais_dabord_un_merci_simpose\"><\/span>Mais d'abord, un merci s'impose!<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9ea5a5e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9ea5a5e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ffe4198\" data-id=\"ffe4198\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-19f51b4 elementor-widget elementor-widget-text-editor\" data-id=\"19f51b4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>J&rsquo;en profite pour remercier <a href=\"https:\/\/www.racineauto.ca\/\" target=\"_blank\" rel=\"noopener\" data-wplink-edit=\"true\">Racine Chevrolet<\/a> de Saint-Jean Sur Richelieu. C&rsquo;est gr\u00e2ce \u00e0 eux que j&rsquo;ai eu la chance de tester ce beau camion. Dailleurs, si il vous int\u00e9resse, n&rsquo;h\u00e9sitez pas \u00e0 communiquer avec eux. C&rsquo;est une \u00e9quipe de feu.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b0e3929 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b0e3929\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e8fbe3c\" data-id=\"e8fbe3c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c90788 elementor-widget elementor-widget-image\" data-id=\"0c90788\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.racineauto.ca\/\" target=\"_blank\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"576\" height=\"264\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/image016_orig.jpg\" class=\"attachment-large size-large wp-image-58268\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3a6eeb8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3a6eeb8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-70e5918\" data-id=\"70e5918\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ffc1e79 elementor-widget elementor-widget-text-editor\" data-id=\"ffc1e79\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"1041\" data-end=\"1104\"><span class=\"ez-toc-section\" id=\"Une_silhouette_imposante_pensee_pour_le_travail_serieux\"><\/span><strong data-start=\"1044\" data-end=\"1104\">Une silhouette imposante, pens\u00e9e pour le travail s\u00e9rieux<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><p data-start=\"1106\" data-end=\"1574\">Visuellement, le\u00a0<a href=\"https:\/\/www.gmccanada.ca\/fr\/trucks\/sierra-hd\" target=\"_blank\" rel=\"noopener\">Sierra 2500 AT4 2026<\/a>\u00a0impose le respect. Il arbore une calandre massive \u00e0 l\u2019allure robuste, des pare-chocs g\u00e9n\u00e9reux et une garde au sol importante qui laissent imm\u00e9diatement deviner son orientation \u00ab <b>travail et hors-route<\/b> \u00bb. La vocation du camion est claire : affronter des terrains difficiles, transporter des charges lourdes, remorquer sans concession et fournir une plateforme fiable pour les travaux exigeants.<br \/><br \/>Avec ses dimensions g\u00e9n\u00e9reuses, il se distingue imm\u00e9diatement des pickups plus \u00ab civilis\u00e9s \u00bb ou orient\u00e9s lifestyle. La <strong data-start=\"1695\" data-end=\"1799\">garde au sol, les gros pneus disponibles et la suspension calibr\u00e9e pour le hors-route l\u00e9ger ou moyen<\/strong> donnent au Sierra une posture pr\u00eate \u00e0 encaisser les d\u00e9fis du quotidien.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-17f78a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17f78a7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ec25438\" data-id=\"ec25438\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-84a0aaa elementor-widget elementor-widget-image\" data-id=\"84a0aaa\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"654\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-1566x1600.jpg\" class=\"attachment-large size-large wp-image-58275\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-1566x1600.jpg 1566w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-1002x1024.jpg 1002w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-768x785.jpg 768w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-1503x1536.jpg 1503w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1620-2004x2048.jpg 2004w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dbfba8c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dbfba8c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-45cf75b\" data-id=\"45cf75b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ab11897 elementor-widget elementor-widget-heading\" data-id=\"ab11897\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Tu_preferes_la_video_Voici_lessai_complet_en_video\"><\/span>Tu pr\u00e9f\u00e8res la vid\u00e9o? Voici l'essai complet en vid\u00e9o<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d31fe20 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d31fe20\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7cf7511\" data-id=\"7cf7511\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5c274f0 elementor-widget elementor-widget-video\" data-id=\"5c274f0\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/youtu.be\\\/FxrtWfwoa3c&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-666b0be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"666b0be\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-54b41fe\" data-id=\"54b41fe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3a90bd8 elementor-widget elementor-widget-heading\" data-id=\"3a90bd8\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Moteur_Diesel_couple_colossal_et_capacite_de_traction_exceptionnelle\"><\/span>Moteur Diesel : couple colossal et capacit\u00e9 de traction exceptionnelle<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30b880a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"30b880a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f461464\" data-id=\"f461464\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b506241 elementor-widget elementor-widget-text-editor\" data-id=\"b506241\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"1995\" data-end=\"2331\">Sous le capot du Sierra 2500 AT4 2026, le choix de la motorisation est un \u00e9l\u00e9ment d\u00e9cisif : le <strong data-start=\"2090\" data-end=\"2120\">Duramax 6.6 L turbo-diesel<\/strong>. Ce V8 turbodiesel d\u00e9veloppe environ <strong data-start=\"2158\" data-end=\"2213\">470 ch et surtout un couple ph\u00e9nom\u00e9nal de 975 lb-ft<\/strong>, ce qui le rend particuli\u00e8rement adapt\u00e9 pour remorquer de tr\u00e8s lourdes charges.<\/p><p data-start=\"2333\" data-end=\"2912\">Ce couple impressionnant se traduit par une <strong data-start=\"2377\" data-end=\"2436\">traction en douceur jusqu\u2019\u00e0 des sommets impressionnants<\/strong> \u2014 parfait pour des remorques lourdes, des fifth-wheels volumineux ou encore des chargeuses \u00e0 transporter sur de longues distances. Gr\u00e2ce \u00e0 cette motorisation, le Sierra 2500 AT4 peut atteindre des capacit\u00e9s de <strong data-start=\"2647\" data-end=\"2708\">remorquage conventionnel allant jusqu\u2019\u00e0 environ 20 000 lb<\/strong>, et jusqu\u2019\u00e0 plus de <strong data-start=\"2729\" data-end=\"2781\">21 000 lb en configuration gooseneck\/fifth wheel<\/strong> selon les options, ce qui place ce camion dans la cat\u00e9gorie des poids lourds de son segment.<br \/><br \/>La transmission automatique Allison \u00e0 <strong data-start=\"2952\" data-end=\"2967\">10 vitesses<\/strong>, r\u00e9put\u00e9e pour sa robustesse, s\u2019associe parfaitement au moteur diesel pour fournir des passages de rapports fluides et une efficacit\u00e9 optimale sur autoroute comme en situation de remorquage intense.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4bd9d37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4bd9d37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e43dae7\" data-id=\"e43dae7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2828f98 elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget elementor-widget-image-carousel\" data-id=\"2828f98\" data-element_type=\"widget\" data-settings=\"{&quot;navigation&quot;:&quot;both&quot;,&quot;autoplay&quot;:&quot;yes&quot;,&quot;pause_on_hover&quot;:&quot;yes&quot;,&quot;pause_on_interaction&quot;:&quot;yes&quot;,&quot;autoplay_speed&quot;:5000,&quot;infinite&quot;:&quot;yes&quot;,&quot;speed&quot;:500}\" data-widget_type=\"image-carousel.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-image-carousel-wrapper swiper\" role=\"region\" aria-roledescription=\"carousel\" aria-label=\"Carrousel d\u2019images\" dir=\"ltr\">\n\t\t\t<div class=\"elementor-image-carousel swiper-wrapper\" aria-live=\"off\">\n\t\t\t\t\t\t\t\t<div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"1 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1639-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"2 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1538-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"3 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1535-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"4 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1534-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"5 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1519-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"6 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1528-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div><div class=\"swiper-slide\" role=\"group\" aria-roledescription=\"slide\" aria-label=\"7 of 7\"><figure class=\"swiper-slide-inner\"><img decoding=\"async\" class=\"swiper-slide-image\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/IMG_1530-480x480.jpeg\" alt=\"GMC SIERRA 2500 AT4 2026\" \/><\/figure><\/div>\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-left\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\">\n\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"eicon-chevron-right\"><\/i>\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"swiper-pagination\"><\/div>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-964952d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"964952d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f43d362\" data-id=\"f43d362\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-253009f elementor-widget elementor-widget-heading\" data-id=\"253009f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Un_interieur_pense_pour_travailler_et_TRES_luxueux\"><\/span>Un int\u00e9rieur pens\u00e9 pour travailler et TR\u00c8S luxueux<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a5ad022 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a5ad022\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ae9a58d\" data-id=\"ae9a58d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ff50333 elementor-widget elementor-widget-text-editor\" data-id=\"ff50333\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"3285\" data-end=\"3476\">Ce qui surprend agr\u00e9ablement lorsqu\u2019on monte \u00e0 bord du Sierra 2500 AT4, c\u2019est que malgr\u00e9 sa vocation avant tout utilitaire, l\u2019int\u00e9rieur ne fait pas l\u2019impasse sur le confort ou la technologie.<\/p><p data-start=\"3478\" data-end=\"3762\">D\u00e8s les versions bien \u00e9quip\u00e9es, on acc\u00e8de \u00e0 un <strong data-start=\"3525\" data-end=\"3559\">grand \u00e9cran tactile de 13,4 po<\/strong>, \u00e0 un <strong data-start=\"3566\" data-end=\"3619\">affichage num\u00e9rique du conducteur personnalisable<\/strong>, ainsi qu\u2019\u00e0 la <strong data-start=\"3635\" data-end=\"3690\">connectivit\u00e9 Apple CarPlay et Android Auto sans fil<\/strong> gr\u00e2ce au syst\u00e8me Google Built-in.<br \/><br \/>Le confort des si\u00e8ges chauffe\u0301s et ventile\u0301s, l\u2019ergonomie de la cabine et la qualit\u00e9 g\u00e9n\u00e9rale des mat\u00e9riaux donnent une sensation de s\u00e9rieux et de polyvalence. C\u2019est un espace capable de supporter une longue journ\u00e9e de chantier tout autant qu\u2019un trajet autoroutier confortable.\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-36decd5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"36decd5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-97507fe\" data-id=\"97507fe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-783a802 elementor-widget elementor-widget-heading\" data-id=\"783a802\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Le_hayon_multifonctions_%22MultiPro%22_est_un_incontournable\"><\/span>Le hayon multifonctions \"MultiPro\" est un incontournable<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-afc2054 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"afc2054\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-579e9b1\" data-id=\"579e9b1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ac1c53f elementor-widget elementor-widget-image\" data-id=\"ac1c53f\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"640\" height=\"313\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Hayon-Multiusage.png\" class=\"attachment-large size-large wp-image-58280\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Hayon-Multiusage.png 1024w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Hayon-Multiusage-768x375.png 768w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fd1e90d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd1e90d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-00c40d1\" data-id=\"00c40d1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-12a24e4 elementor-widget elementor-widget-text-editor\" data-id=\"12a24e4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Le <strong data-start=\"3\" data-end=\"49\">hayon multifonctions GMC MultiPro Tailgate<\/strong> est, sans exag\u00e9ration, l\u2019un des \u00e9l\u00e9ments les plus intelligents et utiles du Sierra 2500 AT4 2026. Bien plus qu\u2019un simple panneau arri\u00e8re, il transforme compl\u00e8tement l\u2019exp\u00e9rience de chargement et de travail au quotidien. <br \/><br \/>Gr\u00e2ce \u00e0 ses <strong data-start=\"282\" data-end=\"316\">six configurations diff\u00e9rentes<\/strong>, il peut servir de marchepied large et stable pour monter facilement dans la bo\u00eete, de rallonge pour supporter des mat\u00e9riaux longs, de poste de travail mobile ou m\u00eame de barri\u00e8re de retenue pour s\u00e9curiser une charge partielle. <br \/><br \/>Dans un camion aussi haut et imposant qu\u2019un HD, cette fonctionnalit\u00e9 devient rapidement indispensable \u2014 surtout lorsqu\u2019on manipule des outils lourds, des bo\u00eetes de mat\u00e9riel ou des \u00e9quipements encombrants. En situation r\u00e9elle, on se surprend \u00e0 l\u2019utiliser constamment, tant il am\u00e9liore l\u2019ergonomie et r\u00e9duit l\u2019effort physique n\u00e9cessaire pour charger et d\u00e9charger. <br \/><br \/>C\u2019est exactement le genre de d\u00e9tail qui distingue un camion simplement puissant d\u2019un camion <strong data-start=\"998\" data-end=\"1052\">v\u00e9ritablement pens\u00e9 pour ceux qui travaillent avec<\/strong>, et dans le Sierra AT4, le MultiPro Tailgate n\u2019est pas un gadget : c\u2019est un avantage concret, intelligent et hautement fonctionnel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c9fa94c elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c9fa94c\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-06fb089\" data-id=\"06fb089\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3ecb2d6 elementor-widget elementor-widget-heading\" data-id=\"3ecb2d6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Technologies_embarquees_securite_et_aide_au_remorquage_haut_de_gamme\"><\/span>Technologies embarqu\u00e9es : s\u00e9curit\u00e9 et aide au remorquage haut de gamme<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a33824d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a33824d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f02ad1b\" data-id=\"f02ad1b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e330624 elementor-widget elementor-widget-image\" data-id=\"e330624\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"319\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026-1600x797.png\" class=\"attachment-large size-large wp-image-58251\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026-1600x797.png 1600w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026-1024x510.png 1024w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026-768x383.png 768w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026-1536x766.png 1536w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Lecran-13.4-pouces-interactive-du-GMC-Sierra-2500-AT4-2026.png 1912w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-14f4ef4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"14f4ef4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-67c7dee\" data-id=\"67c7dee\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fd11aaf elementor-widget elementor-widget-text-editor\" data-id=\"fd11aaf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"4165\" data-end=\"4294\">Une des forces incontestables de ce Sierra est la <strong data-start=\"4215\" data-end=\"4240\">technologie embarqu\u00e9e<\/strong>, notamment en mati\u00e8re de s\u00e9curit\u00e9 et de remorquage.<\/p><p data-start=\"4296\" data-end=\"4624\">Le camion peut \u00eatre \u00e9quip\u00e9 de <strong data-start=\"4326\" data-end=\"4360\">jusqu\u2019\u00e0 14 cam\u00e9ras diff\u00e9rentes<\/strong>, dont des vues panoramiques et des fonctions sp\u00e9cifiques pour le remorquage, comme la capacit\u00e9 \u00ab Transparent Trailer View \u00bb qui permet de voir la remorque \u00ab \u00e0 travers \u00bb pour des man\u0153uvres pr\u00e9cises dans des espaces restreints.<\/p><p data-start=\"4626\" data-end=\"4698\">\u00c0 cela s\u2019ajoutent des fonctionnalit\u00e9s d\u2019assistance avanc\u00e9es telles que :<\/p><ul data-start=\"4699\" data-end=\"4917\"><li data-start=\"4699\" data-end=\"4736\"><p data-start=\"4701\" data-end=\"4736\">le r\u00e9gulateur de vitesse adaptatif,<\/p><\/li><li data-start=\"4737\" data-end=\"4774\"><p data-start=\"4739\" data-end=\"4774\">l\u2019avertissement de collision avant,<\/p><\/li><li data-start=\"4775\" data-end=\"4811\"><p data-start=\"4777\" data-end=\"4811\">le freinage d\u2019urgence automatique,<\/p><\/li><li data-start=\"4812\" data-end=\"4841\"><p data-start=\"4814\" data-end=\"4841\">l\u2019aide au maintien de voie,<\/p><\/li><li data-start=\"4842\" data-end=\"4917\"><p data-start=\"4844\" data-end=\"4917\">et un syst\u00e8me de suivi de distance.<br \/><br \/>Ces technologies font sens dans un camion de cette taille : elles r\u00e9duisent la fatigue du conducteur, s\u00e9curisent les man\u0153uvres d\u00e9licates et permettent d\u2019aborder des situations difficiles avec davantage de confiance \u2014 surtout lorsqu\u2019on tire des remorques lourdes.\u00a0<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-86310a1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"86310a1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-015aa0e\" data-id=\"015aa0e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cf083d1 elementor-widget elementor-widget-image\" data-id=\"cf083d1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"318\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026-1600x795.png\" class=\"attachment-large size-large wp-image-58252\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026-1600x795.png 1600w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026-1024x509.png 1024w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026-768x381.png 768w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026-1536x763.png 1536w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/Linterieur-luxueux-du-GMC-Sierra-2500-AT4-2026.png 1911w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-fdf3b25 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fdf3b25\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-20a02fc\" data-id=\"20a02fc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e3903eb elementor-widget elementor-widget-heading\" data-id=\"e3903eb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"La_capacite_de_remorquage_%E2%80%94_promesse_vs_realite\"><\/span>La capacit\u00e9 de remorquage \u2014 promesse vs. r\u00e9alit\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1ab34ac elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1ab34ac\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-c884715\" data-id=\"c884715\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0f5d541 elementor-widget elementor-widget-text-editor\" data-id=\"0f5d541\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"5283\" data-end=\"5469\">Sur le papier, la promesse est claire : un camion capable de <strong data-start=\"5344\" data-end=\"5374\">bouger des charges \u00e9normes<\/strong> avec facilit\u00e9. Dans la r\u00e9alit\u00e9, l\u2019exp\u00e9rience sur route confirme ce que les chiffres annoncent.<\/p><p data-start=\"5471\" data-end=\"5843\">Avec la motorisation diesel et les bonnes options, le Sierra 2500 AT4 se comporte comme un <strong data-start=\"5562\" data-end=\"5598\">v\u00e9ritable tracteur routier l\u00e9ger<\/strong>\u2009: il acc\u00e9l\u00e8re sans effort apparent m\u00eame lorsqu\u2019il est charg\u00e9 ou qu\u2019il tire une remorque lourde, garde une vitesse de croisi\u00e8re stable sur autoroute et g\u00e8re les pentes exigeantes sans perdre de sa vigueur.<\/p><p data-start=\"5845\" data-end=\"6083\">La technologie d\u2019aide au remorquage et la stabilit\u00e9 offerte par le moteur diesel assurent une exp\u00e9rience de conduite que beaucoup de concurrents dans cette cat\u00e9gorie ne proposent pas aussi compl\u00e8te.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-d007fc8 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d007fc8\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-797910a\" data-id=\"797910a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-09d4700 elementor-widget elementor-widget-image\" data-id=\"09d4700\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"340\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/20-000lbs-de-capacite-de-remorquage-sur-le-GMC-Sierra-2500-AT4-2026.png\" class=\"attachment-large size-large wp-image-58288\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/20-000lbs-de-capacite-de-remorquage-sur-le-GMC-Sierra-2500-AT4-2026.png 1247w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/20-000lbs-de-capacite-de-remorquage-sur-le-GMC-Sierra-2500-AT4-2026-1024x544.png 1024w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/20-000lbs-de-capacite-de-remorquage-sur-le-GMC-Sierra-2500-AT4-2026-768x408.png 768w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9563a3a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9563a3a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6d45f1d\" data-id=\"6d45f1d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c19e80c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"c19e80c\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d49dc4 elementor-widget elementor-widget-heading\" data-id=\"6d49dc4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"_Points_forts_qui_impressionnent_vraiment\"><\/span>+ Points forts qui impressionnent vraiment<span class=\"ez-toc-section-end\"><\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-72dc03f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"72dc03f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e0fd3fc\" data-id=\"e0fd3fc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8168ea2 elementor-widget elementor-widget-text-editor\" data-id=\"8168ea2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"6139\" data-end=\"6193\"><span class=\"ez-toc-section\" id=\"1_Couple_diesel_et_capacite_hors_du_commun\"><\/span><strong data-start=\"6146\" data-end=\"6193\">1. Couple diesel et capacit\u00e9 hors du commun<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"6194\" data-end=\"6377\">Le moteur turbodiesel fait litt\u00e9ralement la diff\u00e9rence quand on tire lourd ou qu\u2019on franchit des pentes abruptes avec un chargement cons\u00e9quent.<\/p><h3 data-start=\"6379\" data-end=\"6438\"><span class=\"ez-toc-section\" id=\"2_Technologies_dassistance_et_cameras_avancees\"><\/span><strong data-start=\"6386\" data-end=\"6438\">2. Technologies d\u2019assistance et cam\u00e9ras avanc\u00e9es<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"6439\" data-end=\"6609\">La capacit\u00e9 d\u2019observer toutes les zones autour du v\u00e9hicule, surtout quand on a une remorque, est un atout majeur pour la s\u00e9curit\u00e9.<\/p><h3 data-start=\"6611\" data-end=\"6660\"><span class=\"ez-toc-section\" id=\"3_Confort_et_fonctionnalites_modernes\"><\/span><strong data-start=\"6618\" data-end=\"6660\">3. Confort et fonctionnalit\u00e9s modernes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"6661\" data-end=\"6834\">Pour un camion con\u00e7u pour le travail, l\u2019int\u00e9rieur se rapproche plus de celui d\u2019un SUV haut de gamme que d\u2019un simple outil utilitaire.<\/p><h3 data-start=\"6836\" data-end=\"6875\"><span class=\"ez-toc-section\" id=\"4_Robustesse_et_polyvalence\"><\/span><strong data-start=\"6843\" data-end=\"6875\">4. Robustesse et polyvalence<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"6876\" data-end=\"7063\">Le Sierra n\u2019est pas juste fait pour le chantier : il peut aussi servir de second v\u00e9hicule familial ou routier sans compromis majeur sur le confort.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-628329a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"628329a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a2ec748\" data-id=\"a2ec748\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-94c09bb elementor-widget elementor-widget-heading\" data-id=\"94c09bb\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"-_Les_limites_parce_que_rien_nest_parfait\"><\/span>- Les limites, parce que rien n\u2019est parfait<span class=\"ez-toc-section-end\"><\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c3fd253 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c3fd253\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-00402e9\" data-id=\"00402e9\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5849bd7 elementor-widget elementor-widget-text-editor\" data-id=\"5849bd7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3 data-start=\"7181\" data-end=\"7226\"><span class=\"ez-toc-section\" id=\"1_Taille_et_dimensions_imposantes\"><\/span><strong data-start=\"7188\" data-end=\"7226\">1. Taille et dimensions imposantes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"7227\" data-end=\"7381\">Ce n\u2019est pas un camion facile \u00e0 man\u0153uvrer en milieu urbain ou sur des routes \u00e9troites \u2014 surtout avec une remorque. Une certaine habitude reste n\u00e9cessaire.<\/p><h3 data-start=\"7383\" data-end=\"7423\"><span class=\"ez-toc-section\" id=\"2_Prix_et_cout_dutilisation\"><\/span><strong data-start=\"7390\" data-end=\"7423\">2. Prix et co\u00fbt d\u2019utilisation<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"7424\" data-end=\"7617\">Un Sierra 2500 AT4 bien \u00e9quip\u00e9 peut atteindre un prix \u00e9lev\u00e9, surtout avec toutes les options technologiques et de confort. L\u2019entretien et le diesel de qualit\u00e9 ont aussi un co\u00fbt non n\u00e9gligeable.<\/p><h3 data-start=\"7619\" data-end=\"7664\"><span class=\"ez-toc-section\" id=\"3_Moindre_agilite_a_basse_vitesse\"><\/span><strong data-start=\"7626\" data-end=\"7664\">3. Moindre agilit\u00e9 \u00e0 basse vitesse<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p data-start=\"7665\" data-end=\"7797\">Compar\u00e9 \u00e0 des pickups plus l\u00e9gers ou moins haut de gamme, il peut sembler lourd dans les virages serr\u00e9s ou lors de man\u0153uvres lentes.<\/p><h3 data-start=\"7619\" data-end=\"7664\"><span class=\"ez-toc-section\" id=\"4_Temperature_instable\"><\/span><strong data-start=\"7626\" data-end=\"7664\">4. Temp\u00e9rature instable<br \/><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3><p>Il fait toujours trop chaud ou trop froid dans l&rsquo;habitacle. Le manque de demi degr\u00e9 est simple mais aga\u00e7ant au finale.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cd2afd1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cd2afd1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2d49418\" data-id=\"2d49418\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b80d954 elementor-widget elementor-widget-text-editor\" data-id=\"b80d954\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"7804\" data-end=\"7859\"><span class=\"ez-toc-section\" id=\"Verdict_un_camion_digne_des_attentes_%E2%80%94_et_plus\"><\/span><strong data-start=\"7807\" data-end=\"7859\">Verdict : un camion digne des attentes \u2014 et plus<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2><p data-start=\"7861\" data-end=\"8212\">Si mon essai m\u2019a enthousiasm\u00e9, ce n\u2019est pas un hasard. Le <strong data-start=\"7919\" data-end=\"7954\">GMC Sierra 2500 AT4 2026 Diesel<\/strong> est un camion <strong data-start=\"7969\" data-end=\"8070\">fonctionnel, fort, technologiquement avanc\u00e9 et sculpt\u00e9 pour affronter de vraies t\u00e2ches exigeantes<\/strong>. Il offre une capacit\u00e9 de remorquage consid\u00e9rable, une grande confiance m\u00e9canique et un confort \u00e9tonnant pour un v\u00e9hicule de cette cat\u00e9gorie.<\/p><p data-start=\"8214\" data-end=\"8574\">Pour quiconque a besoin d\u2019un camion capable de faire face \u00e0 des situations de travail rigoureuses, tout en restant agr\u00e9able sur la route, <strong data-start=\"8352\" data-end=\"8418\">ce Sierra est un choix qui d\u00e9passe largement la simple utilit\u00e9<\/strong>. Il peut ais\u00e9ment servir de v\u00e9hicule de travail principal, remorqueur r\u00e9gulier ou m\u00eame de camion polyvalent pour les projets personnels les plus ambitieux.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1f6ff30 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1f6ff30\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-844c479\" data-id=\"844c479\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c909b6 elementor-widget elementor-widget-image\" data-id=\"3c909b6\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"309\" src=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/GMC-Sierra-2500-AT4-2026-En-action.png\" class=\"attachment-large size-large wp-image-58253\" alt=\"\" srcset=\"https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/GMC-Sierra-2500-AT4-2026-En-action.png 1366w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/GMC-Sierra-2500-AT4-2026-En-action-1024x494.png 1024w, https:\/\/toncamion.com\/wp-content\/uploads\/2026\/02\/GMC-Sierra-2500-AT4-2026-En-action-768x371.png 768w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5423a45 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5423a45\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7285d1b\" data-id=\"7285d1b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d20df56 elementor-widget elementor-widget-text-editor\" data-id=\"d20df56\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 data-start=\"126\" data-end=\"177\"><span class=\"ez-toc-section\" id=\"%F0%9F%93%8A_Evaluation_du_GMC_Sierra_2500_AT4_2026_Diesel\"><\/span>\ud83d\udcca \u00c9valuation du GMC Sierra 2500 AT4 2026 Diesel<span class=\"ez-toc-section-end\"><\/span><\/h2><div class=\"TyagGW_tableContainer\"><div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"><table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"179\" data-end=\"2088\"><thead data-start=\"179\" data-end=\"223\"><tr data-start=\"179\" data-end=\"223\"><th class=\"\" data-start=\"179\" data-end=\"197\" data-col-size=\"sm\">Caract\u00e9ristique<\/th><th class=\"\" data-start=\"197\" data-end=\"208\" data-col-size=\"sm\">Note \/10<\/th><th class=\"\" data-start=\"208\" data-end=\"223\" data-col-size=\"lg\">Explication<\/th><\/tr><\/thead><tbody data-start=\"268\" data-end=\"2088\"><tr data-start=\"268\" data-end=\"465\"><td data-start=\"268\" data-end=\"294\" data-col-size=\"sm\"><strong data-start=\"270\" data-end=\"293\">Puissance du moteur<\/strong><\/td><td data-start=\"294\" data-end=\"307\" data-col-size=\"sm\"><strong data-start=\"296\" data-end=\"306\">9\/10<\/strong><\/td><td data-start=\"307\" data-end=\"465\" data-col-size=\"lg\">Le Duramax 6.6 L diesel livre un couple monumental qui rend le remorquage lourd presque sans effort, m\u00eame en terrain vallonn\u00e9 ou charg\u00e9 \u00e0 pleine capacit\u00e9.<\/td><\/tr><tr data-start=\"466\" data-end=\"660\"><td data-start=\"466\" data-end=\"495\" data-col-size=\"sm\"><strong data-start=\"468\" data-end=\"494\">Capacit\u00e9 de remorquage<\/strong><\/td><td data-start=\"495\" data-end=\"507\" data-col-size=\"sm\"><strong data-start=\"497\" data-end=\"506\">9\/10<\/strong><\/td><td data-start=\"507\" data-end=\"660\" data-col-size=\"lg\">Avec plus de 20 000 lb possibles selon la configuration, c\u2019est une v\u00e9ritable machine \u00e0 tirer fifth wheel, remorque ferm\u00e9e ou \u00e9quipements industriels.<\/td><\/tr><tr data-start=\"661\" data-end=\"849\"><td data-start=\"661\" data-end=\"687\" data-col-size=\"sm\"><strong data-start=\"663\" data-end=\"686\">Confort de conduite<\/strong><\/td><td data-start=\"687\" data-end=\"700\" data-col-size=\"sm\"><strong data-start=\"689\" data-end=\"699\">8\/10<\/strong><\/td><td data-start=\"700\" data-end=\"849\" data-col-size=\"lg\">Malgr\u00e9 son format massif, la suspension absorbe tr\u00e8s bien les imperfections et les si\u00e8ges offrent un confort longue distance \u00e9tonnant pour un HD.<\/td><\/tr><tr data-start=\"850\" data-end=\"1043\"><td data-start=\"850\" data-end=\"878\" data-col-size=\"sm\"><strong data-start=\"852\" data-end=\"877\">Technologie embarqu\u00e9e<\/strong><\/td><td data-start=\"878\" data-end=\"889\" data-col-size=\"sm\"><strong data-start=\"880\" data-end=\"888\">9\/10<\/strong><\/td><td data-start=\"889\" data-end=\"1043\" data-col-size=\"lg\">Syst\u00e8me multim\u00e9dia moderne, \u00e9crans larges, Google int\u00e9gr\u00e9 et surtout un arsenal de cam\u00e9ras qui transforment l\u2019exp\u00e9rience de conduite et de remorquage.<\/td><\/tr><tr data-start=\"1044\" data-end=\"1222\"><td data-start=\"1044\" data-end=\"1066\" data-col-size=\"sm\"><strong data-start=\"1046\" data-end=\"1065\">S\u00e9curit\u00e9 active<\/strong><\/td><td data-start=\"1066\" data-end=\"1077\" data-col-size=\"sm\"><strong data-start=\"1068\" data-end=\"1076\">9\/10<\/strong><\/td><td data-start=\"1077\" data-end=\"1222\" data-col-size=\"lg\">Freinage automatique, maintien de voie, alertes multiples et assistance avanc\u00e9e en font un des camions lourds les plus rassurants \u00e0 conduire.<\/td><\/tr><tr data-start=\"1223\" data-end=\"1402\"><td data-start=\"1223\" data-end=\"1261\" data-col-size=\"sm\"><strong data-start=\"1225\" data-end=\"1260\">Capacit\u00e9 hors-route \/ chantiers<\/strong><\/td><td data-start=\"1261\" data-end=\"1274\" data-col-size=\"sm\"><strong data-start=\"1263\" data-end=\"1273\">8.5\/10<\/strong><\/td><td data-start=\"1274\" data-end=\"1402\" data-col-size=\"lg\">Le pack AT4 avec suspension relev\u00e9e, plaques de protection et pneus tout-terrain permet d\u2019aller l\u00e0 o\u00f9 plusieurs HD h\u00e9sitent.<\/td><\/tr><tr data-start=\"1403\" data-end=\"1558\"><td data-start=\"1403\" data-end=\"1439\" data-col-size=\"sm\"><strong data-start=\"1405\" data-end=\"1438\">Qualit\u00e9 int\u00e9rieure \/ finition<\/strong><\/td><td data-start=\"1439\" data-end=\"1450\" data-col-size=\"sm\"><strong data-start=\"1441\" data-end=\"1449\">8.5\/10<\/strong><\/td><td data-start=\"1450\" data-end=\"1558\" data-col-size=\"lg\">Tr\u00e8s solide, bien assembl\u00e9 et moderne, m\u00eame si certains plastiques rappellent encore son ADN utilitaire.<\/td><\/tr><tr data-start=\"1559\" data-end=\"1720\"><td data-start=\"1559\" data-end=\"1597\" data-col-size=\"sm\"><strong data-start=\"1561\" data-end=\"1596\">Rayon de braquage \/ maniabilit\u00e9<\/strong><\/td><td data-start=\"1597\" data-end=\"1608\" data-col-size=\"sm\"><strong data-start=\"1599\" data-end=\"1607\">6.5\/10<\/strong><\/td><td data-start=\"1608\" data-end=\"1720\" data-col-size=\"lg\">Format HD oblige, il demande de l\u2019espace pour man\u0153uvrer, surtout en ville ou dans les stationnements serr\u00e9s.<\/td><\/tr><tr data-start=\"1721\" data-end=\"1907\"><td data-start=\"1721\" data-end=\"1753\" data-col-size=\"sm\"><strong data-start=\"1723\" data-end=\"1752\">Consommation \/ efficacit\u00e9<\/strong><\/td><td data-start=\"1753\" data-end=\"1766\" data-col-size=\"sm\"><strong data-start=\"1755\" data-end=\"1765\">7.5\/10<\/strong><\/td><td data-start=\"1766\" data-end=\"1907\" data-col-size=\"lg\">Pour un diesel HD, la gestion du carburant est respectable, surtout en remorquage, mais ce n\u2019est pas un camion \u00e9conomique par d\u00e9finition.<\/td><\/tr><tr data-start=\"1908\" data-end=\"2088\"><td data-start=\"1908\" data-end=\"1944\" data-col-size=\"sm\"><strong data-start=\"1910\" data-end=\"1943\">Rapport performance \/ utilit\u00e9<\/strong><\/td><td data-start=\"1944\" data-end=\"1955\" data-col-size=\"sm\"><strong data-start=\"1946\" data-end=\"1954\">9\/10<\/strong><\/td><td data-start=\"1955\" data-end=\"2088\" data-col-size=\"lg\">Pour ceux qui ont de vrais besoins de travail lourd, c\u2019est un outil exceptionnel qui justifie pleinement son gabarit et son prix.<\/td><\/tr><\/tbody><\/table><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-17b8c5f elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"17b8c5f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f3f9783\" data-id=\"f3f9783\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a2365da elementor-widget elementor-widget-heading\" data-id=\"a2365da\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"LIENS_UTILES\"><\/span>LIENS UTILES<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-489b1e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"489b1e7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e1d95e6\" data-id=\"e1d95e6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f4fdf1b elementor-widget elementor-widget-text-editor\" data-id=\"f4fdf1b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"218\" data-end=\"455\">\ud83d\udd17 <strong data-start=\"221\" data-end=\"277\">1. Page officielle du GMC Sierra 2500HD AT4 (GMC US)<\/strong><br data-start=\"277\" data-end=\"280\" \/>\ud83d\udc49 D\u00e9tails des caract\u00e9ristiques, capacit\u00e9s de remorquage et options disponibles.<br data-start=\"360\" data-end=\"363\" \/>\ud83d\udd17 <a class=\"decorated-link\" href=\"https:\/\/www.gmc.com\/trucks\/sierra\/2500hd-3500hd\/at4?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\" data-start=\"366\" data-end=\"417\">https:\/\/www.gmc.com\/trucks\/sierra\/2500hd-3500hd\/at4<\/a><\/p><p data-start=\"457\" data-end=\"757\">\ud83d\udd17 <strong data-start=\"460\" data-end=\"524\">2. Sp\u00e9cifications d\u00e9taill\u00e9es du 2026 Sierra 2500HD au Canada<\/strong><br data-start=\"524\" data-end=\"527\" \/>\ud83d\udc49 Donne les chiffres officiels de capacit\u00e9, charge utile et remorquage pour l\u2019AT4 au Canada.<br data-start=\"620\" data-end=\"623\" \/>\ud83d\udd17 <a class=\"decorated-link\" href=\"https:\/\/www.gmccanada.ca\/content\/gmc\/na\/us\/en\/index\/trucks\/sierra\/2500hd-3500hd\/features.html?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\" data-start=\"626\" data-end=\"719\">https:\/\/www.gmccanada.ca\/content\/gmc\/na\/us\/en\/index\/trucks\/sierra\/2500hd-3500hd\/features.html<\/a><\/p><p data-start=\"759\" data-end=\"1040\">\ud83d\udd17 <strong data-start=\"762\" data-end=\"821\">3. S\u00e9lecteur de versions du GMC Sierra HD 2026 (Canada)<\/strong><br data-start=\"821\" data-end=\"824\" \/>\ud83d\udc49 Permet de comparer les diff\u00e9rentes versions (Pro, SLT, AT4, Denali, etc.) et d\u2019acc\u00e9der aux fiches techniques.<br data-start=\"936\" data-end=\"939\" \/>\ud83d\udd17 <a class=\"decorated-link\" href=\"https:\/\/www.gmccanada.ca\/en\/trucks\/2026-sierra-2500hd-3500hd?utm_source=chatgpt.com\" target=\"_blank\" rel=\"noopener\" data-start=\"942\" data-end=\"1002\">https:\/\/www.gmccanada.ca\/en\/trucks\/2026-sierra-2500hd-3500hd<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Le guide ultime d\u2019un camion taill\u00e9 pour les vrais travaux lourds Le GMC Sierra 2500 AT4 2026 Diesel n\u2019est pas simplement un camion : c\u2019est une b\u00eate de travail moderne, capable de tirer et de transporter des charges \u00e9normes tout en offrant une technologie et une s\u00e9curit\u00e9 dignes des mod\u00e8les haut de gamme. Sur le [&hellip;]<\/p>\n","protected":false},"author":127,"featured_media":58267,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2136,3262],"tags":[3100,3264,3266,3070,3246],"sp_smart_badges":[],"class_list":["post-58242","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-essais","category-gmc-fr","tag-3100","tag-at4","tag-essai","tag-gmc","tag-sierra"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.4 (Yoast SEO v28.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>GMC Sierra 2500HD AT4 2026 : Essai Complet au Canada | TonCamion.com<\/title>\n<meta name=\"description\" content=\"Essai complet du GMC Sierra 2500HD AT4 2026 : diesel Duramax 6,6 L, capacit\u00e9 de remorquage de 8 165 kg, confort et performances hors route. 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