{"id":77809,"date":"2021-07-12T10:40:18","date_gmt":"2021-07-12T17:40:18","guid":{"rendered":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/?p=77809"},"modified":"2021-07-12T10:40:58","modified_gmt":"2021-07-12T17:40:58","slug":"ac-module-display-2004-cadillac-seville-sls","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/ac-module-display-2004-cadillac-seville-sls","title":{"rendered":"AC module display 2004 Cadillac Seville SLS"},"content":{"rendered":"\n<p>A store was working on my car, they touched something and I lost my cluster display. Lost my AC display, all the switches work turn signals lights everything. When I turn my car on the displays come on for about 20 seconds then blink off. Does the cluster supply voltage to the AC module display. Could a bad voltage regulator cause this.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p>No. Best thing to do would be to return your vehicle to where you last had it worked on and ask them to double check the work. Explain the situation as best you can and hopefully they will be able to correct any errors they may have made. <\/p>\n\n\n\n<p>It does appear that there is some correlation between the two modules when looking at the <strong><a href=\"https:\/\/www.freeautomechanic.com\/wiringdiagrams.html\">wiring diagram<\/a><\/strong>. <\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/2004-cadillac-seville-ac.jpg\"><img decoding=\"async\" width=\"939\" height=\"711\" src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/2004-cadillac-seville-ac.jpg\" alt=\"\" class=\"wp-image-77815\" srcset=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/2004-cadillac-seville-ac.jpg 939w, https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/2004-cadillac-seville-ac-300x227.jpg 300w, https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2021\/07\/2004-cadillac-seville-ac-768x582.jpg 768w\" sizes=\"(max-width: 939px) 100vw, 939px\" \/><\/a><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A store was working on my car, they touched something and I lost my cluster display. Lost my AC display, all the switches work turn signals lights everything. When I turn my car on the displays come on for about 20 seconds then blink off. Does the cluster supply voltage to the AC module display.&hellip;&nbsp;<a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/ac-module-display-2004-cadillac-seville-sls\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">AC module display 2004 Cadillac Seville SLS<\/span><\/a><\/p>\n","protected":false},"author":16968,"featured_media":37061,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-77809","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto-repair-questions"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>AC module display 2004 Cadillac Seville SLS - FreeAutoMechanic Advice<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/ac-module-display-2004-cadillac-seville-sls\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"AC module display 2004 Cadillac Seville SLS\" \/>\n<meta property=\"og:description\" content=\"A store was working on my car, they touched something and I lost my cluster display. Lost my AC display, all the switches work turn signals lights everything. When I turn my car on the displays come on for about 20 seconds then blink off. 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Lost my AC display, all the switches work turn signals lights everything. When I turn my car on the displays come on for about 20 seconds then blink off. Does the cluster supply voltage to the AC module display.&hellip;&nbsp;Read More &raquo;AC module display 2004 Cadillac Seville SLS","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2021\/07\/ac-module-display-2004-cadillac-seville-sls","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2021-07-12T17:40:18+00:00","article_modified_time":"2021-07-12T17:40:58+00:00","og_image":[{"width":549,"height":192,"url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/10\/1998-cadillac-seville.jpg","type":"image\/jpeg"}],"author":"rlmoffat4754","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rlmoffat4754","Est. reading time":"1 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