{"id":518831,"date":"2025-12-11T01:36:14","date_gmt":"2025-12-11T06:36:14","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/"},"modified":"2025-12-11T01:36:14","modified_gmt":"2025-12-11T06:36:14","slug":"dtc-p2849-shift-fork-stuck","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/","title":{"rendered":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps"},"content":{"rendered":"
\n
\n
P2849<\/div>\n

P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps<\/h1>\n

\n<\/section>\n

\n

Quick Summary<\/h2>\n
    \n
  • P2849 means *Shift Fork A Stuck* \u2013 the transmission\u2019s gear\u2011selection fork cannot move freely. <\/li>\n
  • Drivers notice hard, delayed or missed shifts, gear\u2011slip, and a transmission\u2011service lamp. <\/li>\n
  • Primary causes are internal mechanical binding, failed shift\u2011solenoid control, or TCM communication loss. <\/li>\n
  • Diagnosis starts with a full\u2011system scan, TCM data\u2011stream review, and a physical fork\u2011movement test. <\/li>\n
  • When repair isn\u2019t practical, a VIN\u2011matched TCM replacement programmed by Flagship One restores proper shifting. <\/li>\n<\/ul>\n<\/div>\n

    P2849 Code Symptoms and Warning Signs <\/h3>\n

    Drivers typically notice one or more of the following while the vehicle is in motion: <\/p>\n

      \n
    • Hard or delayed shifts<\/strong> \u2013 a noticeable jolt when the transmission attempts to change gears, especially from 1 \u2192 2 or 3 \u2192 4. <\/li>\n
    • Gear\u2011slip<\/strong> \u2013 the selected gear disengages and the transmission briefly reverts to neutral before re\u2011engaging. <\/li>\n
    • Inability to engage a specific gear<\/strong> \u2013 the shift lever may \u201cfloat\u201d without the expected response, often accompanied by a clunk. <\/li>\n
    • Transmission\u2011service or check\u2011engine lamp<\/strong> \u2013 the TCM stores P2849 and may illuminate a dedicated transmission\u2011service indicator. <\/li>\n
    • Transient loss of drive<\/strong> \u2013 a momentary drop in power as the gearbox fails to complete the shift command. <\/li>\n<\/ul>\n

      These signs appear consistently during acceleration, deceleration, or when the vehicle is stopped and the driver attempts to move off. <\/p>\n

      Why Shift Fork A Problems Occur <\/h3>\n

      Mechanical Binding Inside the Transmission <\/h4>\n

      Shift Fork A slides a sleeve that locks the desired gear. Excessive wear, debris, or a broken fork tip can jam the sleeve, preventing movement. When the fork cannot travel, the TCM receives an \u201cout\u2011of\u2011range\u201d position signal and logs P2849. <\/p>\n

      Faulty Shift\u2011Solenoid or Hydraulic Circuit <\/h4>\n

      The TCM commands a shift\u2011solenoid to apply pressure that moves the fork. A solenoid that sticks open or closed, or a clogged hydraulic line, can keep the fork in a fixed position. The TCM interprets the lack of expected movement as a stuck fork and stores the code. <\/p>\n

      TCM Communication or Calibration Failure <\/h4>\n

      Modern transmissions rely on precise timing between the TCM and the mechanical selector. Corrupted firmware, a damaged TCM controller, or a broken communication line (CAN\u2011bus) can cause the TCM to misread fork position sensors, falsely reporting a stuck condition. <\/p>\n

      Diagnostic and Repair Procedures <\/h3>\n
        \n
      1. Retrieve and Clear the Code<\/strong>\n<\/li>\n<\/ol>\n

        – Connect a dealer\u2011level scan tool, read the live data stream, and note the exact shift\u2011fork position values. Clear P2849 and perform a short drive to see if it returns. <\/p>\n

          \n
        1. Inspect TCM Communication<\/strong>\n<\/li>\n<\/ol>\n

          – Verify CAN\u2011bus integrity: check connector pins, ground straps, and wiring harness for corrosion or broken wires. Perform a \u201cmodule communication test\u201d using the scan tool; any failure points to a TCM or wiring issue rather than a mechanical fault. <\/p>\n

            \n
          1. Review Shift\u2011Solenoid Operation<\/strong>\n<\/li>\n<\/ol>\n

            – Using the scan tool, command the TCM to activate each shift\u2011solenoid individually while listening for the expected change in fork position. If the solenoid does not produce movement, the hydraulic circuit is suspect. <\/p>\n

              \n
            1. Physical Fork\u2011Movement Test<\/strong>\n<\/li>\n<\/ol>\n

              – With the transmission at service temperature, remove the shift\u2011linkage cover and manually move the shift lever through each gear. Observe whether the fork slides smoothly. Excessive resistance confirms mechanical binding. <\/p>\n

                \n
              1. Determine Repair Path<\/strong>\n<\/li>\n<\/ol>\n

                – If the fork is mechanically bound<\/strong> and the transmission is out of warranty, a rebuild or replacement of the internal gear set is required \u2013 a job typically performed by a transmission specialist. <\/p>\n

                – If the solenoid or hydraulic circuit is at fault<\/strong>, replace the solenoid and flush the fluid. <\/p>\n

                – If TCM communication or firmware is the root cause<\/strong>, proceed to TCM repair or replacement. <\/p>\n

                  \n
                1. TCM Repair vs. Replacement<\/strong>\n<\/li>\n<\/ol>\n

                  – Minor board\u2011level repairs (e.g., solder joint rework) may temporarily restore function but often recur if the underlying cause is moisture ingress or heat stress. <\/p>\n

                  – Replacement with a VIN\u2011matched TCM ensures the correct software version, immobilizer keys, and calibration data. <\/p>\n

                    \n
                  1. Programming the New TCM<\/strong>\n<\/li>\n<\/ol>\n

                    – After installing the replacement unit, the TCM must be programmed to the vehicle\u2019s VIN, transmission\u2011control map, and any optional features (e.g., sport\u2011shift mode). Flagship One provides pre\u2011programmed, plug\u2011and\u2011drive units that arrive fully calibrated for the specific VIN. <\/p>\n

                    Typical costs<\/strong> <\/p>\n

                      \n
                    • Diagnostic scan and communication test: $120\u2011$180<\/strong> labor. <\/li>\n
                    • Shift\u2011solenoid replacement: $150\u2011$250<\/strong> plus $80\u2011$120<\/strong> labor. <\/li>\n
                    • TCM repair (board\u2011level): $250\u2011$400<\/strong> plus labor. <\/li>\n
                    • VIN\u2011matched TCM replacement (including programming): $800\u2011$1,200<\/strong> plus $150\u2011$250<\/strong> labor. <\/li>\n<\/ul>\n

                      When Replacement Makes More Sense Than Repair <\/h3>\n

                      Modern control modules integrate transmission logic, vehicle security, and immobilizer functions. A failed TCM can exhibit intermittent communication, corrupted calibration data, or internal component fatigue that is not reliably fixed by board\u2011level repair. <\/p>\n

                      Flagship One specializes in VIN\u2011matched control modules, providing a plug\u2011and\u2011drive solution backed by a warranty.<\/strong> Because the TCM must be precisely programmed to the vehicle\u2019s unique configuration, sourcing a unit that is pre\u2011programmed to the exact VIN eliminates dealer\u2011only programming steps and reduces the risk of mismatched software. The combination of correct hardware, factory\u2011level calibration, and a warranty makes replacement the preferred route for most P2849\u2011related failures. <\/p>\n

                      Preventive Maintenance <\/h3>\n
                        \n
                      • Fluid Hygiene<\/strong> \u2013 Replace transmission fluid at the manufacturer\u2011recommended interval (typically every 30,000\u201160,000 mi). Fresh fluid removes debris that can jam shift forks and keeps solenoid passages clear. <\/li>\n
                      • Seal Inspection<\/strong> \u2013 Periodically check for fluid leaks around the transmission pan and front seal. Low fluid levels increase internal pressure and can force the fork into a stuck position. <\/li>\n
                      • Electronic Connector Care<\/strong> \u2013 Keep TCM harness connectors clean and free of corrosion. Apply dielectric grease on pins during service to maintain reliable communication. <\/li>\n
                      • Software Updates<\/strong> \u2013 Some manufacturers release TCM firmware updates that refine shift\u2011solenoid timing and improve fork\u2011movement detection. Stay current with any technical service bulletins (TSBs) related to shifting performance.<\/li>\n<\/ul>\n
                        \n

                        Service Recommendation:<\/strong> Most issues related to this fault are diagnosed and corrected through inspection, wiring repair, and calibration rather than module replacement. For modules not typically replaced through aftermarket suppliers, diagnosis and repair should be performed by a certified automotive technician with access to factory service information and tooling.<\/p>\n<\/div>\n

                        \n

                        Frequently Asked Questions<\/h2>\n
                        \n
                        1. What does a flashing transmission\u2011service lamp mean when P2849 is stored?<\/div>\n
                        \n

                        A flashing lamp indicates the TCM has detected a severe shift\u2011fork malfunction that could damage the gearbox if left unchecked. Immediate diagnosis is recommended; continued driving may cause gear\u2011strip damage.<\/p>\n<\/div>\n<\/div>\n

                        \n
                        2. How much does a TCM replacement cost for a vehicle that threw P2849?<\/div>\n
                        \n

                        A VIN\u2011matched TCM, including programming, typically ranges from **$800 to $1,200** for the hardware. Labor to install and verify the module adds **$150\u2011$250**. Prices vary with vehicle make, model year, and regional labor rates.<\/p>\n<\/div>\n<\/div>\n

                        \n
                        3. Can I reset P2849 after fixing the shift\u2011fork and avoid a new TCM?<\/div>\n
                        \n

                        After mechanical repair, the code must be cleared with a scan tool, and the transmission should be cycled through all gears to confirm proper fork movement. If the TCM records no further faults, a replacement is unnecessary.<\/p>\n<\/div>\n<\/div>\n

                        \n
                        4. Is it safe to drive with a hard\u2011shifting transmission while waiting for repair?<\/div>\n
                        \n

                        Hard shifting can stress synchronizers and gear teeth, potentially leading to premature wear or catastrophic failure. Driving is possible at low speeds, but prolonged use increases the risk of transmission damage.<\/p>\n<\/div>\n<\/div>\n

                        \n
                        5. Do I need a dealer to program a replacement TCM, or can an independent shop handle it?<\/div>\n
                        \n

                        Because the TCM must be programmed to the exact VIN and calibrated to the vehicle\u2019s transmission specifications, a shop with access to the manufacturer\u2019s programming software can perform the task. Flagship One supplies pre\u2011programmed units that eliminate the need for dealer\u2011only tools.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                        Hard shifting or gear slip in your vehicle? A stuck Shift Fork A (P2849) can damage the transmission \u2013 scan the code, test the fork and plan repair.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-518831","post","type-post","status-publish","format-standard","hentry","category-auto-news"],"acf":[],"yoast_head":"\nP2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog<\/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.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"Hard shifting or gear slip in your vehicle? A stuck Shift Fork A (P2849) can damage the transmission \u2013 scan the code, test the fork and plan repair.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/\" \/>\n<meta property=\"og:site_name\" content=\"Flagship One Blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/flagshipone\" \/>\n<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/flagshipone\/\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-11T06:36:14+00:00\" \/>\n<meta name=\"author\" content=\"FlagshipOne\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:site\" content=\"@theflagshipone\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"FlagshipOne\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/\"},\"author\":{\"name\":\"FlagshipOne\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\"},\"headline\":\"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps\",\"datePublished\":\"2025-12-11T06:36:14+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/\"},\"wordCount\":1262,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"articleSection\":[\"Auto News\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/\",\"name\":\"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\"},\"datePublished\":\"2025-12-11T06:36:14+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/dtc-p2849-shift-fork-stuck\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#website\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"name\":\"Flagship One Blog\",\"description\":\"Flagship One Inc. OEM Engine Computers Control Modules\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#organization\",\"name\":\"Flagship One, Inc.\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"contentUrl\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/wp-content\\\/uploads\\\/2019\\\/06\\\/web-lg-fs1-logo.png\",\"width\":1341,\"height\":1098,\"caption\":\"Flagship One, Inc.\"},\"image\":{\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/flagshipone\",\"https:\\\/\\\/x.com\\\/theflagshipone\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\",\"https:\\\/\\\/www.youtube.com\\\/channel\\\/UC0oyKphffBM2qkJ-gKPmMXw\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/#\\\/schema\\\/person\\\/a3cf463514bd03eb7656953ef8f75700\",\"name\":\"FlagshipOne\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g\",\"caption\":\"FlagshipOne\"},\"description\":\"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.\",\"sameAs\":[\"https:\\\/\\\/www.fs1inc.com\\\/\",\"https:\\\/\\\/www.facebook.com\\\/flagshipone\\\/\",\"https:\\\/\\\/www.instagram.com\\\/flagship_one\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/fs1inc\"],\"url\":\"https:\\\/\\\/www.fs1inc.com\\\/blog\\\/author\\\/flagship1inc\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog","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.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/","og_locale":"en_US","og_type":"article","og_title":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog","og_description":"Hard shifting or gear slip in your vehicle? A stuck Shift Fork A (P2849) can damage the transmission \u2013 scan the code, test the fork and plan repair.","og_url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/","og_site_name":"Flagship One Blog","article_publisher":"https:\/\/www.facebook.com\/flagshipone","article_author":"https:\/\/www.facebook.com\/flagshipone\/","article_published_time":"2025-12-11T06:36:14+00:00","author":"FlagshipOne","twitter_card":"summary_large_image","twitter_creator":"@theflagshipone","twitter_site":"@theflagshipone","twitter_misc":{"Written by":"FlagshipOne","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/#article","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/"},"author":{"name":"FlagshipOne","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700"},"headline":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps","datePublished":"2025-12-11T06:36:14+00:00","mainEntityOfPage":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/"},"wordCount":1262,"commentCount":0,"publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"articleSection":["Auto News"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/","url":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/","name":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps - Flagship One Blog","isPartOf":{"@id":"https:\/\/www.fs1inc.com\/blog\/#website"},"datePublished":"2025-12-11T06:36:14+00:00","breadcrumb":{"@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.fs1inc.com\/blog\/dtc-p2849-shift-fork-stuck\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.fs1inc.com\/blog\/"},{"@type":"ListItem","position":2,"name":"P2849 Code Symptoms, Causes, Diagnosis, Cost & Repair Guide Steps"}]},{"@type":"WebSite","@id":"https:\/\/www.fs1inc.com\/blog\/#website","url":"https:\/\/www.fs1inc.com\/blog\/","name":"Flagship One Blog","description":"Flagship One Inc. OEM Engine Computers Control Modules","publisher":{"@id":"https:\/\/www.fs1inc.com\/blog\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.fs1inc.com\/blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.fs1inc.com\/blog\/#organization","name":"Flagship One, Inc.","url":"https:\/\/www.fs1inc.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","contentUrl":"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2019\/06\/web-lg-fs1-logo.png","width":1341,"height":1098,"caption":"Flagship One, Inc."},"image":{"@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/flagshipone","https:\/\/x.com\/theflagshipone","https:\/\/www.instagram.com\/flagship_one","https:\/\/www.youtube.com\/channel\/UC0oyKphffBM2qkJ-gKPmMXw"]},{"@type":"Person","@id":"https:\/\/www.fs1inc.com\/blog\/#\/schema\/person\/a3cf463514bd03eb7656953ef8f75700","name":"FlagshipOne","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/351b81e51993825aea73280c48061a7205fdd2189730ebbdee5d63894c5cebb4?s=96&d=mm&r=g","caption":"FlagshipOne"},"description":"The world's top supplier of programmed OEM (Original Equipment Manufacturer) Powertrain Control Modules (PCM), Engine Control Modules (ECM), Injection Control Modules (IDM), Body Control Modules (BCM), Transmission Control Modules (TCM), Engine Control Units and all other car control units. With over a decade in the business, we are the most reliable source when it comes to programming services for replacement engine control modules.","sameAs":["https:\/\/www.fs1inc.com\/","https:\/\/www.facebook.com\/flagshipone\/","https:\/\/www.instagram.com\/flagship_one\/","https:\/\/www.linkedin.com\/company\/fs1inc"],"url":"https:\/\/www.fs1inc.com\/blog\/author\/flagship1inc\/"}]}},"_links":{"self":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/518831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/comments?post=518831"}],"version-history":[{"count":0,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/posts\/518831\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/media?parent=518831"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/categories?post=518831"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.fs1inc.com\/blog\/wp-json\/wp\/v2\/tags?post=518831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}