<\/p>\n
<\/p>\n Vibration ou grondement<\/strong><\/p>\n Le bulletin num\u00e9ro 23-NA-194 couvre un bruit de tambourinement ou de grondement entendu \u00e0 travers les haut-parleurs de certains mod\u00e8les Trax 2024 lorsque le r\u00e9gime moteur se situe entre 1500 et 2000 tr\/min sous une charge r\u00e9guli\u00e8re. Le bruit, qui peut \u00eatre pr\u00e9sent quand l’autoradio est \u00e9teinte, peut \u00eatre caus\u00e9 par le syst\u00e8me de suppression active du bruit (ANC).<\/p>\n Pour v\u00e9rifier le probl\u00e8me, passer manuellement la bo\u00eete de vitesses \u00e0 un rapport pour permettre au r\u00e9gime moteur de rester proche de 1 800 tr\/min.<\/p>\n Si la vibration ou le bruit est pr\u00e9sent, un \u00e9talonnage d’entretien est disponible pour mettre \u00e0 jour la radio A11 (\u00e9quipement facultatif commun (RPO) IOR). Se reporter \u00e0 Programmation et configuration de la radio A11 dans les informations d’entretien (SI) appropri\u00e9es.<\/p>\n Remplacement du convertisseur de couple<\/strong><\/p>\n Si le logiciel de la radio est \u00e0 jour apr\u00e8s avoir suivi la proc\u00e9dure d’entretien du bulletin n\u00b0 23-NA-194 et si les secousses ou bruit persistent, le convertisseur de couple doit \u00eatre remplac\u00e9. (Fig. 2)<\/p>\n <\/p>\n <\/p>\n Se reporter \u00e0 D\u00e9pose du convertisseur de couple et pose du convertisseur de couple dans les informations d’entretien (SI) appropri\u00e9es. Veiller \u00e0 utiliser les outils sp\u00e9ciaux requis.<\/p>\n Pour plus de d\u00e9tails, y compris les num\u00e9ros de pi\u00e8ces, consultez le bulletin #24-NA-242.<\/p>\n – Merci \u00e0 Mark Kevnick<\/em><\/p>\n \n","protected":false},"excerpt":{"rendered":" Une secousse du v\u00e9hicule et un bruit de grognement ou de ronflement peuvent \u00eatre pr\u00e9sents lorsqu’on conduit entre 28 et 53 mi\/h (45 et 85 km\/h) sur certains mod\u00e8les Envista […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[75],"tags":[],"class_list":["post-8680","post","type-post","status-publish","format-standard","hentry","category-2025-february"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8680"}],"version-history":[{"count":2,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8680\/revisions"}],"predecessor-version":[{"id":8682,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/8680\/revisions\/8682"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}![\"\"](\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2025\/02\/F01-Trans-shudder-2024-chevrolet-trax.jpg\"){kind=spacer}
Fig. 1<\/strong><\/p>\n![\"\"](\"https:\/\/gm-techlink.com\/wp-content\/uploads\/2025\/02\/F02-Trans-shudder-2.png\"){kind=spacer}
Fig. 2<\/strong><\/p>\n