{"id":80184,"date":"2025-05-23T08:50:31","date_gmt":"2025-05-23T13:50:31","guid":{"rendered":"https:\/\/www.emanualonline.com\/blog\/?p=80184"},"modified":"2025-06-04T05:13:09","modified_gmt":"2025-06-04T10:13:09","slug":"p2755-obd2-transmission-fluid-cooler-control-circuit-high","status":"publish","type":"post","link":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high","title":{"rendered":"P2755 OBD2: Transmission Fluid Cooler Control Circuit High"},"content":{"rendered":"<p>The P2755 OBD-II code is a diagnostic trouble code indicating a problem with the transmission fluid cooler control circuit. This code is categorized as urgent, meaning that immediate action is necessary to prevent serious damage to your vehicle.<\/p>\n<h2>What Does the P2755 Code Mean?<\/h2>\n<p>The P2755 code signifies that there is a high signal detected in the transmission fluid cooler control circuit. This circuit is responsible for regulating the flow of transmission fluid to the cooler, which helps maintain the correct operating temperature of the transmission. If this circuit is not functioning properly, it can lead to overheating of the transmission.<\/p>\n<h2>What Causes the P2755 Code?<\/h2>\n<p>Several factors can trigger the P2755 code, including:<\/p>\n<ul>\n<li>Damaged transmission cooler<\/li>\n<li>Low transmission fluid level<\/li>\n<li>Wiring issues or damage in the control circuit<\/li>\n<\/ul>\n<h2>What Are the Symptoms of the P2755 Code?<\/h2>\n<p>Drivers may notice the following symptoms when the P2755 code is present:<\/p>\n<ul>\n<li>Overheating of the transmission<\/li>\n<li>Unusual behavior in transmission performance<\/li>\n<\/ul>\n<h2>How Serious Is the P2755 Code?<\/h2>\n<p>The P2755 code is considered urgent due to the potential for severe damage to the transmission if not addressed quickly. Overheating can lead to significant mechanical failures, resulting in costly repairs.<\/p>\n<h2>How to Diagnose the P2755 Code<\/h2>\n<p>To diagnose the P2755 code, a mechanic will typically follow these steps:<\/p>\n<ol>\n<li>Use an OBD-II scanner to confirm the presence of the P2755 code.<\/li>\n<li>Check the transmission fluid level and condition.<\/li>\n<li>Inspect the transmission cooler and associated wiring for damage or wear.<\/li>\n<li>Test the transmission fluid cooler control circuit for electrical issues.<\/li>\n<\/ol>\n<h2>Common Repairs for the P2755 Code<\/h2>\n<p>Repairs for the P2755 code may include:<\/p>\n<ul>\n<li>Replacing or repairing the damaged transmission cooler<\/li>\n<li>Refilling or changing the transmission fluid<\/li>\n<li>Repairing or replacing faulty wiring in the control circuit<\/li>\n<\/ul>\n<h2>How Much Does It Cost to Fix the P2755 Code?<\/h2>\n<p>The cost of fixing the P2755 code can vary widely depending on the underlying issue. Simple fixes like fluid replacement may cost between $100 and $200, while replacing a damaged transmission cooler or wiring repairs can range from $300 to $1,000 or more.<\/p>\n<h2>Can I Fix the P2755 Code Myself?<\/h2>\n<p>While some DIY mechanics may feel confident addressing issues related to the P2755 code, it&#8217;s crucial to understand the complexity of transmission systems. If you are not experienced with automotive repairs, it is advisable to seek professional help to ensure the problem is diagnosed correctly and repaired safely.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The P2755 OBD-II code is a diagnostic trouble code indicating a problem with the transmission fluid cooler control circuit. This code is categorized as urgent, meaning that immediate action is necessary to prevent serious damage to your vehicle. What Does the P2755 Code Mean? The P2755 code signifies that there is a high signal detected &hellip;<\/p>\n","protected":false},"author":26,"featured_media":82035,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uag_custom_page_level_css":"","footnotes":""},"categories":[11987],"tags":[],"class_list":["post-80184","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-p-obd2-codes-powertrain"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.6 (Yoast SEO v26.0) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>OBD2 Code P2755 \u2013 Causes, Symptoms, and Repairs<\/title>\n<meta name=\"description\" content=\"Learn all about the P2755 code, what causes transmission fluid cooler control circuit high, and how to diagnose and fix common issues to maintain optimal transmission performance.\" \/>\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.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P2755 OBD2: Transmission Fluid Cooler Control Circuit High\" \/>\n<meta property=\"og:description\" content=\"The P2755 OBD-II code is a diagnostic trouble code indicating a problem with the transmission fluid cooler control circuit. This code is categorized as\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\" \/>\n<meta property=\"og:site_name\" content=\"eManualOnline Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/EmanualOnline\/\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/jee514\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-23T13:50:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-04T10:13:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"JC Landry\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@eManualOnline\" \/>\n<meta name=\"twitter:site\" content=\"@eManualOnline\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"JC Landry\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\"},\"author\":{\"name\":\"JC Landry\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403\"},\"headline\":\"P2755 OBD2: Transmission Fluid Cooler Control Circuit High\",\"datePublished\":\"2025-05-23T13:50:31+00:00\",\"dateModified\":\"2025-06-04T10:13:09+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\"},\"wordCount\":401,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png\",\"articleSection\":[\"P Codes - OBD2 Powertrain Codes\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#respond\"]}],\"copyrightYear\":\"2025\",\"copyrightHolder\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\",\"url\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\",\"name\":\"OBD2 Code P2755 \u2013 Causes, Symptoms, and Repairs\",\"isPartOf\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png\",\"datePublished\":\"2025-05-23T13:50:31+00:00\",\"dateModified\":\"2025-06-04T10:13:09+00:00\",\"description\":\"Learn all about the P2755 code, what causes transmission fluid cooler control circuit high, and how to diagnose and fix common issues to maintain optimal transmission performance.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage\",\"url\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png\",\"contentUrl\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png\",\"width\":1200,\"height\":675,\"caption\":\"P2755 OBD2: Transmission Fluid Cooler Control Circuit High\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.emanualonline.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P2755 OBD2: Transmission Fluid Cooler Control Circuit High\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#website\",\"url\":\"https:\/\/www.emanualonline.com\/blog\/\",\"name\":\"eManualOnline Blog\",\"description\":\"Free Tips on Car Service, Repair and General Stuff\",\"publisher\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.emanualonline.com\/blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#organization\",\"name\":\"eManualOnline\",\"url\":\"https:\/\/www.emanualonline.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png\",\"contentUrl\":\"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png\",\"width\":512,\"height\":82,\"caption\":\"eManualOnline\"},\"image\":{\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/EmanualOnline\/\",\"https:\/\/x.com\/eManualOnline\",\"https:\/\/www.instagram.com\/emanual.online\/\",\"https:\/\/www.linkedin.com\/company\/emanualonline\",\"https:\/\/www.pinterest.com\/emanualonline\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403\",\"name\":\"JC Landry\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg\",\"contentUrl\":\"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg\",\"caption\":\"JC Landry\"},\"description\":\"JC is the Senior Editor at eManualOnline.com, GarageSpot.com, and Drive-My.com, as well as the Webmaster of\u00a0TheMechanicDoctor.com, only to name a few. He's been a certified Master Mechanic for 15 years, working for various car dealers and specialized repair shops before turning towards blogging about cars and EVs in the hope of helping the next generation of automotive technicians. He also loves cats, Johnny Cash and Subarus.\",\"sameAs\":[\"https:\/\/www.facebook.com\/jee514\",\"https:\/\/www.instagram.com\/rat_in_chief\/\",\"https:\/\/www.linkedin.com\/in\/jean-claude-landry-857781186\/\"],\"url\":\"https:\/\/www.emanualonline.com\/blog\/author\/jclandry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"OBD2 Code P2755 \u2013 Causes, Symptoms, and Repairs","description":"Learn all about the P2755 code, what causes transmission fluid cooler control circuit high, and how to diagnose and fix common issues to maintain optimal transmission performance.","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.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high","og_locale":"en_US","og_type":"article","og_title":"P2755 OBD2: Transmission Fluid Cooler Control Circuit High","og_description":"The P2755 OBD-II code is a diagnostic trouble code indicating a problem with the transmission fluid cooler control circuit. This code is categorized as","og_url":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high","og_site_name":"eManualOnline Blog","article_publisher":"https:\/\/www.facebook.com\/EmanualOnline\/","article_author":"https:\/\/www.facebook.com\/jee514","article_published_time":"2025-05-23T13:50:31+00:00","article_modified_time":"2025-06-04T10:13:09+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png","type":"image\/png"}],"author":"JC Landry","twitter_card":"summary_large_image","twitter_creator":"@eManualOnline","twitter_site":"@eManualOnline","twitter_misc":{"Written by":"JC Landry","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#article","isPartOf":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high"},"author":{"name":"JC Landry","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403"},"headline":"P2755 OBD2: Transmission Fluid Cooler Control Circuit High","datePublished":"2025-05-23T13:50:31+00:00","dateModified":"2025-06-04T10:13:09+00:00","mainEntityOfPage":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high"},"wordCount":401,"commentCount":0,"publisher":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage"},"thumbnailUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png","articleSection":["P Codes - OBD2 Powertrain Codes"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#respond"]}],"copyrightYear":"2025","copyrightHolder":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"}},{"@type":"WebPage","@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high","url":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high","name":"OBD2 Code P2755 \u2013 Causes, Symptoms, and Repairs","isPartOf":{"@id":"https:\/\/www.emanualonline.com\/blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage"},"thumbnailUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png","datePublished":"2025-05-23T13:50:31+00:00","dateModified":"2025-06-04T10:13:09+00:00","description":"Learn all about the P2755 code, what causes transmission fluid cooler control circuit high, and how to diagnose and fix common issues to maintain optimal transmission performance.","breadcrumb":{"@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#primaryimage","url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png","contentUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png","width":1200,"height":675,"caption":"P2755 OBD2: Transmission Fluid Cooler Control Circuit High"},{"@type":"BreadcrumbList","@id":"https:\/\/www.emanualonline.com\/blog\/p2755-obd2-transmission-fluid-cooler-control-circuit-high#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.emanualonline.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P2755 OBD2: Transmission Fluid Cooler Control Circuit High"}]},{"@type":"WebSite","@id":"https:\/\/www.emanualonline.com\/blog\/#website","url":"https:\/\/www.emanualonline.com\/blog\/","name":"eManualOnline Blog","description":"Free Tips on Car Service, Repair and General Stuff","publisher":{"@id":"https:\/\/www.emanualonline.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.emanualonline.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.emanualonline.com\/blog\/#organization","name":"eManualOnline","url":"https:\/\/www.emanualonline.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png","contentUrl":"https:\/\/cdm.emanualonline.com\/blog\/wp-content\/uploads\/2021\/04\/LOGO-NEW.png","width":512,"height":82,"caption":"eManualOnline"},"image":{"@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/EmanualOnline\/","https:\/\/x.com\/eManualOnline","https:\/\/www.instagram.com\/emanual.online\/","https:\/\/www.linkedin.com\/company\/emanualonline","https:\/\/www.pinterest.com\/emanualonline\/"]},{"@type":"Person","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/e803434ab3cc70008b22b56253223403","name":"JC Landry","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.emanualonline.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg","contentUrl":"https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2020\/07\/Jee-150x150.jpg","caption":"JC Landry"},"description":"JC is the Senior Editor at eManualOnline.com, GarageSpot.com, and Drive-My.com, as well as the Webmaster of\u00a0TheMechanicDoctor.com, only to name a few. He's been a certified Master Mechanic for 15 years, working for various car dealers and specialized repair shops before turning towards blogging about cars and EVs in the hope of helping the next generation of automotive technicians. He also loves cats, Johnny Cash and Subarus.","sameAs":["https:\/\/www.facebook.com\/jee514","https:\/\/www.instagram.com\/rat_in_chief\/","https:\/\/www.linkedin.com\/in\/jean-claude-landry-857781186\/"],"url":"https:\/\/www.emanualonline.com\/blog\/author\/jclandry"}]}},"uagb_featured_image_src":{"full":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png",1200,675,false],"thumbnail":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-150x150.png",150,150,true],"medium":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-300x169.png",300,169,true],"medium_large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-768x432.png",618,348,true],"large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-1024x576.png",618,348,true],"1536x1536":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png",1200,675,false],"2048x2048":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high.png",1200,675,false],"tie-small":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-110x75.png",110,75,true],"tie-medium":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-403x215.png",403,215,true],"tie-large":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-310x205.png",310,205,true],"slider":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-660x330.png",660,330,true],"big-slider":["https:\/\/www.emanualonline.com\/blog\/wp-content\/uploads\/2025\/05\/p2755-obd2-transmission-fluid-cooler-control-circuit-high-1050x525.png",1050,525,true]},"uagb_author_info":{"display_name":"JC Landry","author_link":"https:\/\/www.emanualonline.com\/blog\/author\/jclandry"},"uagb_comment_info":0,"uagb_excerpt":"The P2755 OBD-II code is a diagnostic trouble code indicating a problem with the transmission fluid cooler control circuit. This code is categorized as urgent, meaning that immediate action is necessary to prevent serious damage to your vehicle. What Does the P2755 Code Mean? The P2755 code signifies that there is a high signal detected&hellip;","_links":{"self":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/80184","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/users\/26"}],"replies":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/comments?post=80184"}],"version-history":[{"count":1,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/80184\/revisions"}],"predecessor-version":[{"id":82037,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/posts\/80184\/revisions\/82037"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/media\/82035"}],"wp:attachment":[{"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/media?parent=80184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/categories?post=80184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.emanualonline.com\/blog\/wp-json\/wp\/v2\/tags?post=80184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}