{"id":530425,"date":"2026-07-17T09:50:43","date_gmt":"2026-07-17T13:50:43","guid":{"rendered":"https:\/\/www.fs1inc.com\/blog\/?p=530425"},"modified":"2026-07-19T11:49:17","modified_gmt":"2026-07-19T15:49:17","slug":"2013-gmc-yukon-pcm-replacement-guide","status":"publish","type":"post","link":"https:\/\/www.fs1inc.com\/blog\/2013-gmc-yukon-pcm-replacement-guide\/","title":{"rendered":"2013 GMC Yukon ECM Replacement &#038; Common Failure Symptoms"},"content":{"rendered":"<div class=\"container\">\n<section class=\"hero\">\n<div class=\"code-badge\">PCM<\/div>\n<h1>2013 GMC Yukon ECM Replacement &amp; Common Failure Symptoms<\/h1>\n<p class=\"hero-subtitle\">The engine control module (ECM) in the 2013 GMC Yukon manages fuel delivery, ignition timing, and emissions systems. Failure may cause drivability issues, warning lights, or a no-start condition due to internal faults or connector corrosion.<\/p>\n<\/section>\n<div class=\"quick-summary\">\n<h2>Quick Summary<\/h2>\n<ul>\n<li>ECM failure may trigger warning lights or intermittent no-start conditions.<\/li>\n<li>Replacement typically requires 1.4 hours of labor plus relearn procedures.<\/li>\n<li>Factory programming tools and calibration files are needed for new modules.<\/li>\n<li>Common trouble codes include P0601 through P0604 and P0606.<\/li>\n<li>Aftermarket electrical accessories should connect directly to the battery to prevent damage.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2013 GMC Yukon suddenly refuses to start, stalls unexpectedly, or displays warning lights with no clear cause, the engine control module (ECM) may be at fault. This critical component oversees engine performance, fuel efficiency, and emissions compliance. When it fails, symptoms can range from subtle drivability issues to complete immobilization. Understanding the ECM\u2019s role, replacement process, and factory requirements helps you make informed decisions about repairs. You\u2019ll also learn how to recognize failure signs early and avoid common pitfalls that could lead to repeat issues or electrical damage.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>What the PCM Does in a 2013 GMC Yukon<\/h2>\n<p>The ECM in your 2013 GMC Yukon acts as the brain of the engine, continuously adjusting fuel injection, ignition timing, and idle speed based on sensor inputs. It also monitors emissions systems and communicates with other vehicle modules to ensure smooth operation. A malfunctioning ECM may cause erratic behavior, such as stalling, poor acceleration, or even a no-start condition. Replacing it involves installing one of the <a href=\"https:\/\/www.fs1inc.com\/gm\/gmc-pcm-ecm-ecu-engine-computer\/yukon-engine-computers.html\">replacement engine computers for the Yukon<\/a>, which must be calibrated to match your vehicle\u2019s specific configuration. Without proper programming, the new module may fail to communicate with the transmission, body control module, or other critical systems.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Where the PCM Is Located and What Replacement Involves<\/h2>\n<p>The ECM in the 2013 GMC Yukon is typically mounted in the engine bay, secured to the firewall or inner fender. Accessing it requires removing the air intake duct and possibly other components to reach the module\u2019s mounting bolts. Replacement involves disconnecting the battery, unplugging the wiring harness, and transferring any necessary hardware to the new unit. Labor time for removal and reinstallation is 1.4 hours, according to factory estimates. After installation, a relearn procedure of 0.5 hours is required to synchronize the ECM with the vehicle\u2019s systems. No torque specifications are provided, but connectors should be firmly seated to prevent corrosion-related issues.<\/p>\n<figure style=\"margin:22px auto;text-align:center;max-width:720px\"><img decoding=\"async\" style=\"max-width:100%;height:auto;border:1px solid #e2e6ec;border-radius:8px\" src=\"https:\/\/www.fs1inc.com\/blog\/wp-content\/uploads\/2026\/07\/2013-gmc-yukon-pcm-location-diagram.webp\" alt=\"2013 GMC Yukon PCM location diagram\" loading=\"lazy\"\/><figcaption style=\"font-size:13px;color:#667085;margin-top:8px\">PCM mounting location on the 2013 GMC Yukon.<\/figcaption><\/figure>\n<div style=\"background:#f7f9fc;border:1px solid #e2e8f2;border-radius:10px;padding:18px 24px;margin:18px 0\">\n<h3 style='margin-top:0'>How to Reach the PCM on the 2013 GMC Yukon<\/h3>\n<ol style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\"><b>Remove<\/b> any debris from around the control module connector.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Disconnect<\/b> the negative battery cable.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Remove<\/b> the ECM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Position<\/b> the engine wiring harness lower electrical connector and engage the retainer.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\"><b>Position<\/b> the engine wiring harness upper electrical connector and engage the retainer.<\/li>\n<\/ol>\n<p style='margin:10px 0 0 0'><em>Work with the ignition off, and treat the module as static-sensitive: avoid touching the connector pins at any point.<\/em><\/p>\n<\/div>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:15px\">\n<tr>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Operation<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Configuration<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Book Time<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Powertrain Control Module R&amp;R<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">1.4 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Powertrain Control Module Relearn<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.5 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Engine Control Module Relearn<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.5 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Engine Control Module Reset<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">0.3 hr<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Engine Control Module R&amp;R<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">All configurations<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">1.4 hr<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Programming Requirements After Replacement<\/h2>\n<p>After installing a new ECM in your 2013 GMC Yukon, the factory procedure requires capturing the original module\u2019s data before removal and reprogramming the replacement unit with the correct calibration files. This process demands specialized equipment and software to ensure compatibility with your vehicle\u2019s VIN. However, <a href=\"https:\/\/www.fs1inc.com\/2013-gmc-yukon-5-3l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\">a VIN-programmed replacement unit<\/a> from Flagship One arrives pre-configured, eliminating the need for on-site programming. This saves time and reduces the risk of errors during the relearn process, which still requires 0.5 hours of labor to finalize communication with other vehicle systems.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Symptoms of a Failing PCM<\/h2>\n<p>A failing ECM in the 2013 GMC Yukon may cause a variety of symptoms, including intermittent no-start conditions, stalling at idle, or rough acceleration. Warning lights, such as the check engine or service traction control indicators, may illuminate without an obvious cause. Scan tool communication issues or stored trouble codes like <a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\">internal control module memory checksum error<\/a> often point to ECM faults. Other common signs include erratic shifting, poor fuel economy, or the vehicle entering a reduced-power mode. If these symptoms appear alongside electrical system irregularities, inspecting the ECM and its connectors should be a priority.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Module Trouble Codes on the 2013 GMC Yukon<\/h2>\n<p>The 2013 GMC Yukon\u2019s ECM may generate several internal trouble codes when it malfunctions. These codes typically indicate memory corruption, communication failures, or processing errors within the module itself. Addressing them promptly can prevent further drivability issues or potential no-start conditions.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:15px\">\n<tr>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Code<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Meaning<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Full Guide<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0601<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal memory checksum error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0601-internal-control-module-memory-checksum-error\/\" style=\"color:#0563C1\"><b><u>Full P0601 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0602<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Control module programming error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0602-control-module-programming-error\/\" style=\"color:#0563C1\"><b><u>Full P0602 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0603-internal-control-module-keep-alive-memory-kam-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0603<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0603-internal-control-module-keep-alive-memory-kam-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Keep-alive memory (KAM) error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0603-internal-control-module-keep-alive-memory-kam-error\/\" style=\"color:#0563C1\"><b><u>Full P0603 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0604<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal RAM error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0604-internal-control-module-random-access-memory-ram-error\/\" style=\"color:#0563C1\"><b><u>Full P0604 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P0606<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Module processor failure<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p0606-control-module-processor\/\" style=\"color:#0563C1\"><b><u>Full P0606 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><b>P060B<\/b><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Module-internal fault<\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">&mdash;<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p062f-internal-control-module-eeprom-error\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P062F<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p062f-internal-control-module-eeprom-error\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Internal EEPROM error<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p062f-internal-control-module-eeprom-error\/\" style=\"color:#0563C1\"><b><u>Full P062F guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p1621-control-module-long-term-memory-performance\/\" style=\"color:#0563C1;text-decoration:none;display:block;cursor:pointer\"><b>P1621<\/b><\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p1621-control-module-long-term-memory-performance\/\" style=\"color:#1a2b49;text-decoration:none;display:block;cursor:pointer\">Control module long-term memory performance<\/a><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><a href=\"https:\/\/www.fs1inc.com\/blog\/dtc-p1621-control-module-long-term-memory-performance\/\" style=\"color:#0563C1\"><b><u>Full P1621 guide &rarr;<\/u><\/b><\/a><\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Factory Service Bulletins Worth Knowing<\/h2>\n<p>GM service bulletin #09-06-03-004E addresses intermittent no-crank\/no-start conditions, warning lights, or communication errors in various control modules, including the ECM. The bulletin attributes these issues to fretting corrosion in connectors, which disrupts electrical signals. Technicians are advised to disconnect the affected connector, apply dielectric lubricant, and reassemble it to restore proper function. The bulletin notes that the intermittent nature of these faults may make them difficult to duplicate during diagnosis.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:18px 0;font-size:15px\">\n<tr>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Bulletin<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">Subject<\/th>\n<th style=\"border:1px solid #d6dbe3;background:#f2f5f9;padding:9px 12px;text-align:left\">What It Addresses<\/th>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\"><b>09-06-03-004<\/b><\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Intermittent No Crank\/No Start, No Module Communication, MIL, Warning Lights, Vehicle Messages <\/td>\n<td style=\"border:1px solid #d6dbe3;padding:9px 12px\">Some customers may comment on any of the following conditions: An intermittent no crank\/no start Intermittent malfunction indicator lamp (MIL) illumination\u2026<\/td>\n<\/tr>\n<\/table>\n<\/div>\n<div class=\"info-section\">\n<h2>Protecting the PCM in Your 2013 GMC Yukon<\/h2>\n<ul style=\"margin:14px 0 6px 0;padding-left:26px\">\n<li style=\"margin:10px 0;line-height:1.65\">Maintain a healthy charging system to avoid voltage spikes that could damage the ECM.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Ensure battery terminals and ground connections are clean and tight to prevent electrical resistance.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Avoid jump-starting the vehicle with excessive voltage or reversed polarity.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Address warning lights or trouble codes promptly to prevent cascading electrical issues.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Keep ECM connectors free of moisture and corrosion by inspecting seals and applying dielectric grease if needed.<\/li>\n<li style=\"margin:10px 0;line-height:1.65\">Minimize aftermarket electrical modifications that tap into the vehicle\u2019s wiring harness.<\/li>\n<\/ul>\n<\/div>\n<div class=\"info-section\">\n<h2>Frequently Asked Questions<\/h2>\n<h3>Why does my 2013 GMC Yukon stall intermittently with no trouble codes?<\/h3>\n<p>Intermittent stalling without stored codes may indicate a failing ECM or connector corrosion. The 2013 Yukon\u2019s ECM relies on consistent electrical signals, and fretting corrosion in the wiring harness can disrupt communication. Inspecting connectors and applying dielectric lubricant may resolve the issue without module replacement.<\/p>\n<h3>Can I replace the ECM in my 2013 GMC Yukon myself?<\/h3>\n<p>While physically replacing the ECM is straightforward, the process requires capturing the original module\u2019s data before removal and reprogramming the new unit. Without the proper tools and calibration files, the vehicle may not start or could exhibit drivability issues. Professional installation is recommended to avoid complications.<\/p>\n<h3>How do I know if my 2013 GMC Yukon\u2019s ECM is failing or if it\u2019s a wiring issue?<\/h3>\n<p>ECM failure often triggers specific trouble codes like P0601 or P0606, while wiring issues may cause intermittent communication errors or no codes at all. A thorough inspection of connectors, grounds, and battery voltage can help isolate the problem. If corrosion or damaged wires are found, repairs may resolve symptoms without replacing the ECM.<\/p>\n<\/div>\n<div class=\"info-section\">\n<p>If your 2013 GMC Yukon is experiencing ECM-related issues, you have options for repair or replacement. A refurbished module programmed to your vehicle\u2019s VIN can restore functionality without the need for on-site programming. Alternatively, diagnosing and repairing connector corrosion or wiring faults may resolve symptoms without module replacement. Consider the labor costs and potential downtime when deciding the best approach for your situation.<\/p>\n<figure style=\"margin:22px auto;text-align:center;max-width:720px\"><img decoding=\"async\" style=\"max-width:100%;height:auto;border:1px solid #e2e6ec;border-radius:8px\" src=\"https:\/\/www.fs1inc.com\/media\/wysiwyg\/googleshop\/gmtypeE38\/gm-pcm-typeE38-large1.jpg\" alt=\"Refurbished VIN-programmed PCM for the 2013 GMC Yukon\" loading=\"lazy\"\/><figcaption style=\"font-size:13px;color:#667085;margin-top:8px\">A refurbished, VIN-programmed replacement PCM for the 2013 GMC Yukon from Flagship One.<\/figcaption><\/figure>\n<p>Flagship One stocks a <a href=\"https:\/\/www.fs1inc.com\/2013-gmc-yukon-5-3l-pcm-engine-computer-ecm-ecu-programmed-plug-play.html\"><b>refurbished, VIN-programmed PCM for the 2013 GMC Yukon<\/b><\/a> with a lifetime warranty, free shipping and no core charge. The full <a href=\"https:\/\/www.fs1inc.com\/gm\/gmc-pcm-ecm-ecu-engine-computer\/yukon-engine-computers.html\">GMC Yukon module lineup<\/a> covers other engine configurations as well.<\/p>\n<\/div>\n<div class=\"info-section\">\n<h2>Final Thoughts<\/h2>\n<p>The 2013 GMC Yukon\u2019s ECM plays a critical role in engine performance and drivability. Recognizing failure symptoms early, such as warning lights or intermittent no-start conditions, can help you address issues before they leave you stranded. Whether you opt for a replacement module or connector repairs, understanding the factory requirements and labor involved ensures a smoother process. Keep your vehicle running reliably by addressing ECM concerns promptly.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>2013 GMC Yukon with no-start, stalling, or module codes like P0601 may need ECM service. Learn symptoms, labor time, and factory programming cautions to avoid electrical damage.<\/p>\n","protected":false},"author":1,"featured_media":520370,"comment_status":"open","ping_status":"closed","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[258,270],"tags":[307,68,657],"class_list":["post-530425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-car","category-gmc","tag-307","tag-gmc","tag-yukon"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>2013 GMC Yukon ECM Replacement &amp; Common Failure Symptoms - 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\/2013-gmc-yukon-pcm-replacement-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"2013 GMC Yukon ECM Replacement &amp; Common Failure Symptoms - Flagship One Blog\" \/>\n<meta property=\"og:description\" content=\"2013 GMC Yukon with no-start, stalling, or module codes like P0601 may need ECM service. 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