{"id":34223,"date":"2017-06-06T08:19:54","date_gmt":"2017-06-06T13:19:54","guid":{"rendered":"http:\/\/www.freeautomechanic.com\/mechanic\/forum\/?p=34223"},"modified":"2024-02-11T11:43:20","modified_gmt":"2024-02-11T19:43:20","slug":"1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall","status":"publish","type":"post","link":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall","title":{"rendered":"1990 Ford Mustang gt could hear idle speed rise and fall"},"content":{"rendered":"<h3><img decoding=\"async\" class=\"aligncenter size-full wp-image-52193\" src=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/06\/1990-ford-mustang.jpg\" alt=\"1990 Ford Mustang\" width=\"600\" height=\"316\" srcset=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/06\/1990-ford-mustang.jpg 600w, https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/06\/1990-ford-mustang-300x158.jpg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>Idle speed rise and fall<\/h3>\n<p>Car started but could hear idle speed rise and fall. Headlights or radio did not work any more. As soon as put in gear car would stall. That&#8217;s about as simple as I can make it so some idea will be appreciated. \ud83d\ude42 1990 ford mustang gt 5.0 liter EFI. distributor type. 4 speed trans.<\/p>\n<hr \/>\n<p>Sounds like an electrical issue that is most likely related to some poor connections at the <a href=\"https:\/\/www.freeautomechanic.com\/battery.html\">battery<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Idle speed rise and fall Car started but could hear idle speed rise and fall. Headlights or radio did not work any more. As soon as put in gear car would stall. That&#8217;s about as simple as I can make it so some idea will be appreciated. \ud83d\ude42 1990 ford mustang gt 5.0 liter EFI.&hellip;&nbsp;<a href=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall\" rel=\"bookmark\">Read More &raquo;<span class=\"screen-reader-text\">1990 Ford Mustang gt could hear idle speed rise and fall<\/span><\/a><\/p>\n","protected":false},"author":13525,"featured_media":0,"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":[1,5],"tags":[546],"class_list":["post-34223","post","type-post","status-publish","format-standard","hentry","category-auto-repair-questions","category-ford","tag-mustang"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v23.0 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>1990 Ford Mustang gt could hear idle speed rise and fall - 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\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"1990 Ford Mustang gt could hear idle speed rise and fall\" \/>\n<meta property=\"og:description\" content=\"Idle speed rise and fall Car started but could hear idle speed rise and fall. Headlights or radio did not work any more. As soon as put in gear car would stall. That&#8217;s about as simple as I can make it so some idea will be appreciated. \ud83d\ude42 1990 ford mustang gt 5.0 liter EFI.&hellip;&nbsp;Read More &raquo;1990 Ford Mustang gt could hear idle speed rise and fall\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall\" \/>\n<meta property=\"og:site_name\" content=\"FreeAutoMechanic Advice\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/freeautomechanic\" \/>\n<meta property=\"article:published_time\" content=\"2017-06-06T13:19:54+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-11T19:43:20+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/06\/1990-ford-mustang.jpg\" \/>\n<meta name=\"author\" content=\"Ken Adair\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ken Adair\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"1990 Ford Mustang gt could hear idle speed rise and fall - FreeAutoMechanic Advice","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall","og_locale":"en_US","og_type":"article","og_title":"1990 Ford Mustang gt could hear idle speed rise and fall","og_description":"Idle speed rise and fall Car started but could hear idle speed rise and fall. Headlights or radio did not work any more. As soon as put in gear car would stall. That&#8217;s about as simple as I can make it so some idea will be appreciated. \ud83d\ude42 1990 ford mustang gt 5.0 liter EFI.&hellip;&nbsp;Read More &raquo;1990 Ford Mustang gt could hear idle speed rise and fall","og_url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/2017\/06\/1990-ford-mustang-gt-could-hear-idle-speed-rise-and-fall","og_site_name":"FreeAutoMechanic Advice","article_publisher":"https:\/\/www.facebook.com\/freeautomechanic","article_published_time":"2017-06-06T13:19:54+00:00","article_modified_time":"2024-02-11T19:43:20+00:00","og_image":[{"url":"https:\/\/www.freeautomechanic.com\/mechanic\/forum\/wp-content\/uploads\/2016\/06\/1990-ford-mustang.jpg","type":"","width":"","height":""}],"author":"Ken Adair","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Ken 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