{"id":7070,"date":"2020-05-09T16:28:01","date_gmt":"2020-05-09T20:28:01","guid":{"rendered":"https:\/\/techlinkfrench.mynetworkcontent.com\/?p=7070"},"modified":"2020-07-09T16:31:03","modified_gmt":"2020-07-09T20:31:03","slug":"avertissement-de-boite-de-vitesses-pour-des-codes-danomalie-avec-solenoide-bloque-en-fonction","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=7070","title":{"rendered":"Avertissement de bo\u00eete de vitesses pour des codes d&#8217;anomalie, avec sol\u00e9no\u00efde bloqu\u00e9 en fonction"},"content":{"rendered":"<p class=\"western\"><a name=\"_GoBack\"><\/a><span style=\"font-size: 12pt;\"> <span lang=\"fr-CA\">L&#8217;information de service des mod\u00e8les GM 2008-2020 \u00e9quip\u00e9s de bo\u00eetes de vitesses 6T40, 6T70, 6L50, 6L80 ou 6L90 \u00e0 6\u00a0rapports, 9T45, 9T50, 9T60 ou 9T65 \u00e0 9\u00a0rapports ou VT40 variable en continu (CVT) a \u00e9t\u00e9 mise \u00e0 jour pour ajouter une nouvelle mention de danger concernant certains codes d&#8217;anomalie. Les codes d&#8217;anomalie comprennent le P2724 (\u00e9lectrovanne 5 bloqu\u00e9e en fonction) sur les bo\u00eetes de vitesses \u00e0 6\u00a0rapports concern\u00e9es, le P0747 (\u00e9lectrovanne 1\u00a0bloqu\u00e9e en fonction) sur les bo\u00eetes de vitesses \u00e0 9\u00a0rapports concern\u00e9es et le P2715 (\u00e9lectrovanne 4 bloqu\u00e9e en fonction) sur les bo\u00eetes CVT concern\u00e9es. <\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Lors du traitement de ces bo\u00eetes de vitesses avec ces codes d&#8217;anomalie particuliers en m\u00e9moire, il faut savoir que le v\u00e9hicule peut se d\u00e9placer vers l&#8217;avant s&#8217;il est d\u00e9marr\u00e9 au point mort (N). Dans certains modes de d\u00e9faillance, les plateaux de friction et d&#8217;acier de l&#8217;embrayage de premi\u00e8re vitesse peuvent \u00eatre si gravement br\u00fbl\u00e9s qu&#8217;ils se sont soud\u00e9s ensemble (fig.\u00a03), ce qui peut provoquer le mouvement \u00e9ventuel du v\u00e9hicule. <\/span><\/span><\/p>\n<p class=\"western\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13160\" src=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F03-plate-1.jpg\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" srcset=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F03-plate-1.jpg 740w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F03-plate-1-300x195.jpg 300w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F03-plate-1-85x55.jpg 85w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F03-plate-1-200x130.jpg 200w\" alt=\"\" width=\"740\" height=\"480\" \/><b>Fig 3<\/b><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Le nouvel avertissement de danger concernant les bo\u00eetes de vitesses \u00e0 6\u00a0rapports mentionne\u00a0: &#8220;Si le code d&#8217;anomalie P2724 est pr\u00e9sent, le v\u00e9hicule est propuls\u00e9 vers l&#8217;avant au point mort (N). Si la p\u00e9dale de frein n&#8217;est pas maintenue enfonc\u00e9e en parcourant les gammes de rapports, le v\u00e9hicule peut se d\u00e9placer vers l&#8217;avant, ce qui peut provoquer des d\u00e9g\u00e2ts mat\u00e9riels, des blessures ou la mort.&#8221; (fig.\u00a04) La mention concernant les autres codes d&#8217;anomalie est semblable.<\/span><\/span><\/p>\n<p class=\"western\" style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-13161\" src=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F04-plate-2.png\" sizes=\"auto, (max-width: 740px) 100vw, 740px\" srcset=\"https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F04-plate-2.png 740w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F04-plate-2-300x195.png 300w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F04-plate-2-85x55.png 85w, https:\/\/techlink.mynetworkcontent.com\/wp-content\/uploads\/2020\/05\/F04-plate-2-200x130.png 200w\" alt=\"\" width=\"740\" height=\"480\" \/><b>Fig. 4<\/b><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\">Ind\u00e9pendamment de la proc\u00e9dure de service, il est recommand\u00e9 de maintenir la p\u00e9dale de frein enfonc\u00e9e \u00e0 chaque d\u00e9marrage du v\u00e9hicule.<\/span><\/span><\/p>\n<p class=\"western\"><span style=\"font-size: 12pt;\"><span lang=\"fr-CA\"><i>&#8211; Merci \u00e0 Ron Caponey<\/i><\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L&#8217;information de service des mod\u00e8les GM 2008-2020 \u00e9quip\u00e9s de bo\u00eetes de vitesses 6T40, 6T70, 6L50, 6L80 ou 6L90 \u00e0 6\u00a0rapports, 9T45, 9T50, 9T60 ou 9T65 \u00e0 9\u00a0rapports ou VT40 variable [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7070","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7070","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=7070"}],"version-history":[{"count":2,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7070\/revisions"}],"predecessor-version":[{"id":7083,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/7070\/revisions\/7083"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7070"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7070"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7070"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}