{"id":5640,"date":"2018-01-13T15:28:08","date_gmt":"2018-01-13T15:28:08","guid":{"rendered":"https:\/\/techlinkfrench.mynetworkcontent.com\/?p=5640"},"modified":"2018-03-13T16:38:05","modified_gmt":"2018-03-13T16:38:05","slug":"defaillance-de-la-sonde-doxygene-causee-par-une-fuite-de-la-servodirection","status":"publish","type":"post","link":"https:\/\/gm-techlinkfrench.com\/?p=5640","title":{"rendered":"D\u00e9faillance de la sonde d&#8217;oxyg\u00e8ne caus\u00e9e par une fuite de la servodirection"},"content":{"rendered":"<p>Un ralenti irr\u00e9gulier, une faible puissance et un t\u00e9moin d&#8217;anomalie (MIL) allum\u00e9 peuvent \u00eatre pr\u00e9sents sur certains mod\u00e8les Acadia, Enclave et Traverse 2016-2017. Plusieurs codes d&#8217;anomalie peuvent \u00e9galement \u00eatre \u00e9tablis pour la sonde d&#8217;oxyg\u00e8ne du groupe 1.<\/p>\n<p>En pr\u00e9sence de ces conditions, rechercher une fuite de la servodirection au niveau du flexible de servodirection au-dessus du faisceau de c\u00e2bles de la sonde d&#8217;oxyg\u00e8ne du groupe 1 (fig. 9). Il est possible que la fuite contamine le c\u00e2blage de la sonde d&#8217;oxyg\u00e8ne et nuise \u00e0 son rendement. Dans certains cas, il peut s&#8217;agir d&#8217;un probl\u00e8me r\u00e9p\u00e9t\u00e9.<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5634\" src=\"http:\/\/sandyblogs.com\/techlink_french\/wp-content\/uploads\/2018\/03\/F09-ps-line-copy.jpg\" alt=\"\" width=\"600\" height=\"420\" srcset=\"https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/03\/F09-ps-line-copy.jpg 600w, https:\/\/gm-techlinkfrench.com\/wp-content\/uploads\/2018\/03\/F09-ps-line-copy-300x210.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><strong>Fig. 9<\/strong><\/p>\n<p>Pour corriger cette condition, inspecter le flexible d&#8217;admission de la servodirection pour d\u00e9celer des traces de fuite. Si une fuite de la servodirection touche le flexible qui entre dans le faisceau de c\u00e2bles de la sonde d&#8217;oxyg\u00e8ne, il est n\u00e9cessaire de remplacer la sonde d&#8217;oxyg\u00e8ne du groupe 1 et le faisceau de c\u00e2bles du moteur en raison d&#8217;une contamination du liquide, de m\u00eame que le flexible\/tuyau d&#8217;admission du bo\u00eetier de servodirection pour \u00e9liminer la fuite.<\/p>\n<p>S&#8217;il n&#8217;y a aucune fuite au niveau de flexible, proc\u00e9der au diagnostic pr\u00e9sent\u00e9 dans les renseignements techniques appropri\u00e9s.<\/p>\n<p><em>&#8211; Merci \u00e0 Joseph Morehead<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un ralenti irr\u00e9gulier, une faible puissance et un t\u00e9moin d&#8217;anomalie (MIL) allum\u00e9 peuvent \u00eatre pr\u00e9sents sur certains mod\u00e8les Acadia, Enclave et Traverse 2016-2017. Plusieurs codes d&#8217;anomalie peuvent \u00e9galement \u00eatre \u00e9tablis [&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-5640","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5640","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=5640"}],"version-history":[{"count":1,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5640\/revisions"}],"predecessor-version":[{"id":5641,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=\/wp\/v2\/posts\/5640\/revisions\/5641"}],"wp:attachment":[{"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gm-techlinkfrench.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}