{"product_id":"el50448-elite-tpms-relearn-tool-gm","title":"EL50448 Elite TPMS Relearn Tool for GM Vehicles - Tire Pressure Sensor Activation \u0026 Reset Tool (315\/433 MHz)","description":"\u003cstyle\u003e\n  .el-product-page {\n    font-family: Arial, Helvetica, sans-serif;\n    color: #111827;\n    line-height: 1.7;\n    background: #ffffff;\n  }\n\n  .el-product-container {\n    max-width: 1120px;\n    margin: 0 auto;\n    padding: 10px 0 40px;\n  }\n\n  .el-hero-box {\n    background: radial-gradient(circle at top left, #123B7A 0%, #07090D 52%, #000000 100%);\n    color: #ffffff;\n    padding: 42px 32px;\n    border-radius: 18px;\n    margin-bottom: 34px;\n  }\n\n  .el-kicker {\n    display: inline-block;\n    background: #D71920;\n    color: #ffffff;\n    padding: 7px 15px;\n    border-radius: 999px;\n    font-size: 13px;\n    font-weight: 700;\n    letter-spacing: 0.08em;\n    text-transform: uppercase;\n    margin-bottom: 16px;\n  }\n\n  .el-hero-box h1 {\n    font-size: 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#002868);\n    color: #ffffff;\n    border-radius: 18px;\n    padding: 32px 28px;\n    text-align: center;\n    margin-top: 34px;\n  }\n\n  .el-cta-box h2 {\n    color: #ffffff;\n    margin: 0 0 12px;\n    font-size: 28px;\n    text-transform: uppercase;\n  }\n\n  .el-cta-box p {\n    color: #EAF2FF;\n    max-width: 780px;\n    margin: 0 auto;\n  }\n\n  @media (max-width: 900px) {\n    .el-grid,\n    .el-steps,\n    .el-trust-bar {\n      grid-template-columns: repeat(2, 1fr);\n    }\n\n    .el-two-col {\n      grid-template-columns: 1fr;\n    }\n\n    .el-hero-box h1 {\n      font-size: 32px;\n    }\n  }\n\n  @media (max-width: 600px) {\n    .el-hero-box {\n      padding: 34px 20px;\n      border-radius: 14px;\n    }\n\n    .el-hero-box h1 {\n      font-size: 27px;\n    }\n\n    .el-grid,\n    .el-steps,\n    .el-trust-bar {\n      grid-template-columns: 1fr;\n    }\n\n    .el-section h2 {\n      font-size: 24px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"el-product-page\"\u003e\n\u003cdiv class=\"el-product-container\"\u003e\n\u003cbr\u003e\n\u003csection class=\"el-hero-box\"\u003e\n\u003cdiv class=\"el-kicker\"\u003eGM TPMS Relearn Tool\u003c\/div\u003e\n\u003ch1\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eEL50448 Elite TPMS Relearn Tool for GM Vehicles\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp\u003eThe EL50448 Elite is a dedicated tire pressure sensor activation and TPMS relearn tool designed for many GM vehicles, including Chevrolet, Buick, GMC, and Cadillac models. It helps reset and relearn TPMS sensors after tire rotation, sensor replacement, seasonal tire changes, or TPMS warning light service.\u003c\/p\u003e\n\u003cdiv class=\"el-badge-row\"\u003e\n\u003cspan class=\"el-badge\"\u003eGM Vehicle Focused\u003c\/span\u003e \u003cspan class=\"el-badge\"\u003e315 MHz \/ 433 MHz\u003c\/span\u003e \u003cspan class=\"el-badge\"\u003eSensor Activation\u003c\/span\u003e \u003cspan class=\"el-badge\"\u003eOne-Button Operation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eProduct \u003cspan\u003eOverview\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe EL50448 Elite TPMS Relearn Tool is built for GM tire pressure monitoring system service. After your vehicle is placed into TPMS learn mode, hold the tool near the tire valve stem and press the activation button. The tool sends a signal to the sensor so the vehicle can relearn the sensor position.\u003c\/p\u003e\n\u003cp\u003eIt is a practical solution for DIY users, tire shops, repair shops, and automotive technicians who need a fast, compact, and cost-effective tool for common GM TPMS relearn procedures.\u003c\/p\u003e\n\u003cdiv class=\"el-grid\"\u003e\n\u003cdiv class=\"el-card\"\u003e\n\u003ch3\u003eDedicated GM TPMS Tool\u003c\/h3\u003e\n\u003cp\u003eDesigned for many Chevrolet, Buick, GMC, and Cadillac models equipped with compatible TPMS systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-card\"\u003e\n\u003ch3\u003eFast Sensor Activation\u003c\/h3\u003e\n\u003cp\u003eHelps trigger tire pressure sensors during relearn after tire rotation, sensor replacement, or wheel service.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-card\"\u003e\n\u003ch3\u003e315 MHz \/ 433 MHz\u003c\/h3\u003e\n\u003cp\u003eSupports common GM TPMS sensor frequencies across different model years and platforms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-card\"\u003e\n\u003ch3\u003eSimple One-Button Use\u003c\/h3\u003e\n\u003cp\u003eEasy handheld operation for both first-time DIY users and professional service environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eDesigned for \u003cspan\u003eGM Vehicles\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe EL50448 Elite is intended for many GM vehicles from 2006 onward that use compatible 315 MHz or 433 MHz TPMS sensors. Typical supported brands include Chevrolet, Buick, GMC, and Cadillac.\u003c\/p\u003e\n\u003cdiv class=\"el-warning\"\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Compatibility Note:\u003c\/strong\u003e TPMS compatibility depends on the vehicle year, model, trim, sensor frequency, sensor type, and relearn procedure. This tool activates compatible sensors during relearn. It does not program blank TPMS sensors or write sensor IDs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-table-wrap\"\u003e\n\u003ctable class=\"el-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended For\u003c\/th\u003e\n\u003ctd\u003eMany GM vehicles with compatible TPMS relearn systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommon Brands\u003c\/th\u003e\n\u003ctd\u003eChevrolet, Buick, GMC, Cadillac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommon Model Years\u003c\/th\u003e\n\u003ctd\u003eMany GM vehicles from 2006 onward, depending on TPMS system and sensor type\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensor Frequency\u003c\/th\u003e\n\u003ctd\u003e315 MHz and 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMain Function\u003c\/th\u003e\n\u003ctd\u003eTPMS sensor activation and tire pressure sensor relearn support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNot For\u003c\/th\u003e\n\u003ctd\u003eSensor programming, writing sensor IDs, or vehicles requiring a scan tool-only procedure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eWhen Do You Need This \u003cspan\u003eTPMS Tool?\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eGM vehicles often require a TPMS relearn procedure after tire or sensor service. The EL50448 Elite helps activate each tire pressure sensor in the correct sequence while the vehicle is in relearn mode.\u003c\/p\u003e\n\u003cul class=\"el-list\"\u003e\n\u003cli\u003eAfter rotating tires and the vehicle needs to relearn sensor locations.\u003c\/li\u003e\n\u003cli\u003eAfter replacing one or more TPMS sensors.\u003c\/li\u003e\n\u003cli\u003eAfter installing new wheels or changing seasonal tire sets.\u003c\/li\u003e\n\u003cli\u003eWhen the TPMS warning light remains on after tire service.\u003c\/li\u003e\n\u003cli\u003eWhen the vehicle enters TPMS learn mode and requires each sensor to be triggered.\u003c\/li\u003e\n\u003cli\u003eWhen you want to avoid unnecessary dealership visits for compatible relearn procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eHow to Use the \u003cspan\u003eEL50448 Elite\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp\u003eThe exact relearn procedure depends on your GM vehicle. Always follow your owner’s manual or official service steps. A typical GM TPMS relearn procedure works like this:\u003c\/p\u003e\n\u003cdiv class=\"el-steps\"\u003e\n\u003cdiv class=\"el-step\"\u003e\n\u003ch3\u003eEnter Learn Mode\u003c\/h3\u003e\n\u003cp\u003ePut the vehicle into TPMS relearn mode using the vehicle-specific procedure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-step\"\u003e\n\u003ch3\u003eStart at the Correct Tire\u003c\/h3\u003e\n\u003cp\u003eMost GM procedures begin at the driver-side front tire, then continue in sequence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-step\"\u003e\n\u003ch3\u003eActivate the Sensor\u003c\/h3\u003e\n\u003cp\u003eHold the tool near the valve stem and press the activation button until the vehicle confirms.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-step\"\u003e\n\u003ch3\u003eRepeat for All Wheels\u003c\/h3\u003e\n\u003cp\u003eContinue around the vehicle in the correct order until the relearn procedure is complete.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-warning\"\u003e\n\u003cp\u003eFor best results, make sure the vehicle is already in TPMS relearn mode, the tool is close to the valve stem, and the tire pressure sensor battery is not weak or dead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eKey \u003cspan\u003eFeatures\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdiv class=\"el-two-col\"\u003e\n\u003cdiv\u003e\n\u003cul class=\"el-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eGM-Focused TPMS Relearn:\u003c\/strong\u003e Designed for many Chevrolet, Buick, GMC, and Cadillac vehicles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Frequency Support:\u003c\/strong\u003e Works with compatible 315 MHz and 433 MHz TPMS sensors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast Reset Support:\u003c\/strong\u003e Helps complete relearn procedures in minutes when the vehicle and sensors are compatible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePortable Design:\u003c\/strong\u003e Compact and lightweight for a glove box, toolbox, or service cart.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost-Effective Solution:\u003c\/strong\u003e Useful for tire rotations, sensor replacement, and routine tire maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"el-dark-box\"\u003e\n\u003ch3\u003eBuilt for GM TPMS Service\u003c\/h3\u003e\n\u003cp\u003eThe EL50448 Elite is a simple but useful tool for GM owners and technicians. It helps activate compatible tire pressure sensors quickly, making tire rotation and TPMS relearn service easier and more efficient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"el-table-wrap\"\u003e\n\u003ctable class=\"el-spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Name\u003c\/th\u003e\n\u003ctd\u003eEL50448 Elite TPMS Relearn Tool for GM Vehicles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eTPMS relearn tool \/ tire pressure sensor activation tool \/ TPMS reset tool\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSupported Frequencies\u003c\/th\u003e\n\u003ctd\u003e315 MHz and 433 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVehicle Focus\u003c\/th\u003e\n\u003ctd\u003eGM vehicles with compatible TPMS relearn systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommon Brands\u003c\/th\u003e\n\u003ctd\u003eChevrolet, Buick, GMC, Cadillac\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eOne-button sensor activation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCommon Use Cases\u003c\/th\u003e\n\u003ctd\u003eTire rotation, sensor replacement, wheel change, seasonal tire change, TPMS warning light service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUser Type\u003c\/th\u003e\n\u003ctd\u003eDIY users, automotive technicians, tire shops, repair shops\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul class=\"el-list\"\u003e\n\u003cli\u003e1 × EL50448 Elite TPMS Relearn Tool\u003c\/li\u003e\n\u003cli\u003eBasic TPMS relearn and activation support for compatible GM vehicles\u003c\/li\u003e\n\u003cli\u003ePackaging may vary depending on inventory and production batch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eBefore You Buy\u003c\/h2\u003e\n\u003cp\u003eThis tool is designed to activate compatible TPMS sensors during relearn procedures. It is not a universal TPMS programming tool. Before purchasing, confirm your GM vehicle year, model, sensor frequency, and relearn procedure.\u003c\/p\u003e\n\u003cdiv class=\"el-warning\"\u003e\n\u003cp\u003eIf you are unsure whether this tool is suitable for your GM vehicle, contact us before ordering with your vehicle year, make, model, and current TPMS issue.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section el-faq\"\u003e\n\u003ch2\u003eFrequently Asked \u003cspan\u003eQuestions\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the EL50448 Elite used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used to activate compatible GM TPMS sensors during tire pressure sensor relearn procedures, commonly after tire rotation, TPMS sensor replacement, wheel changes, or seasonal tire service.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich GM vehicles can use this tool?\u003c\/summary\u003e\n\u003cp\u003eIt is designed for many Chevrolet, Buick, GMC, and Cadillac vehicles from 2006 onward that use compatible 315 MHz or 433 MHz TPMS sensors. Compatibility depends on year, model, trim, sensor type, and relearn procedure.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this tool support both 315 MHz and 433 MHz?\u003c\/summary\u003e\n\u003cp\u003eYes. The EL50448 Elite supports compatible 315 MHz and 433 MHz TPMS sensors used across different GM platforms and model years.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan this tool program new TPMS sensors?\u003c\/summary\u003e\n\u003cp\u003eNo. This is a TPMS relearn and activation tool. It helps trigger compatible sensors while the vehicle is in relearn mode, but it does not program blank sensors or write sensor IDs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhy is my TPMS sensor not responding?\u003c\/summary\u003e\n\u003cp\u003eCommon reasons include the vehicle not being in relearn mode, wrong tire sequence, weak or dead TPMS sensor battery, incompatible sensor frequency, incorrect tool position, aftermarket sensor issues, or a vehicle that requires a different procedure.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhere should I hold the tool during activation?\u003c\/summary\u003e\n\u003cp\u003eHold the tool near the tire sidewall close to the valve stem, then press the activation button while the vehicle is in TPMS relearn mode.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-section\"\u003e\n\u003ch2\u003eTrust \u0026amp; Support\u003c\/h2\u003e\n\u003cp\u003eEL50448 focuses on TPMS relearn tools, tire pressure reset products, sensors, and related accessories. Our goal is to help customers choose the right tool and complete TPMS service with clear product information and responsive support.\u003c\/p\u003e\n\u003cdiv class=\"el-trust-bar\"\u003e\n\u003cdiv class=\"el-trust-item\"\u003eGM TPMS Focus\u003c\/div\u003e\n\u003cdiv class=\"el-trust-item\"\u003eU.S. Local Shipping\u003c\/div\u003e\n\u003cdiv class=\"el-trust-item\"\u003eTechnical Support\u003c\/div\u003e\n\u003cdiv class=\"el-trust-item\"\u003eDIY \u0026amp; Shop Friendly\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"el-cta-box\"\u003e\n\u003ch2\u003eGM TPMS Relearn Made Simple\u003c\/h2\u003e\n\u003cp\u003eChoose the EL50448 Elite if you need a compact, easy-to-use TPMS relearn tool for compatible GM tire pressure sensor service.\u003c\/p\u003e\n\u003c\/section\u003e\n```\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"EL50448 Elite TPMS Relearn Tool for GM Vehicles\",\n  \"description\": \"The EL50448 Elite is a TPMS relearn and tire pressure sensor activation tool designed for many GM vehicles, including Chevrolet, Buick, GMC, and Cadillac models. It supports compatible 315 MHz and 433 MHz TPMS sensors and helps complete relearn procedures after tire rotation, sensor replacement, wheel changes, and TPMS warning light service.\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"EL50448\"\n  },\n  \"category\": \"TPMS Relearn Tool\",\n  \"keywords\": [\n    \"EL50448 Elite\",\n    \"EL50448 TPMS relearn tool\",\n    \"GM TPMS relearn tool\",\n    \"Chevy TPMS reset tool\",\n    \"Chevrolet TPMS relearn tool\",\n    \"Buick TPMS relearn tool\",\n    \"GMC TPMS reset tool\",\n    \"Cadillac TPMS activation tool\",\n    \"tire pressure sensor activation tool\",\n    \"315 MHz TPMS tool\",\n    \"433 MHz TPMS tool\"\n  ],\n  \"additionalProperty\": [\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Supported Frequency\",\n      \"value\": \"315 MHz \/ 433 MHz\"\n    },\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Vehicle Focus\",\n      \"value\": \"Many compatible GM vehicles including Chevrolet, Buick, GMC, and Cadillac\"\n    },\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Operation\",\n      \"value\": \"One-button TPMS sensor activation\"\n    },\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Common Applications\",\n      \"value\": \"Tire rotation, sensor replacement, wheel changes, seasonal tire changes, TPMS warning light service\"\n    }\n  ]\n}\n\u003c\/script\u003e \u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What is the EL50448 Elite used for?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The EL50448 Elite is used to activate compatible GM TPMS sensors during tire pressure sensor relearn procedures, commonly after tire rotation, TPMS sensor replacement, wheel changes, or seasonal tire service.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Which GM vehicles can use the EL50448 Elite?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"It is designed for many Chevrolet, Buick, GMC, and Cadillac vehicles from 2006 onward that use compatible 315 MHz or 433 MHz TPMS sensors. Compatibility depends on year, model, trim, sensor type, and relearn procedure.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Does the EL50448 Elite support both 315 MHz and 433 MHz?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. The EL50448 Elite supports compatible 315 MHz and 433 MHz TPMS sensors used across different GM platforms and model years.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can the EL50448 Elite program new TPMS sensors?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"No. This is a TPMS relearn and activation tool. It helps trigger compatible sensors while the vehicle is in relearn mode, but it does not program blank sensors or write sensor IDs.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Why is my TPMS sensor not responding?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Common reasons include the vehicle not being in relearn mode, wrong tire sequence, weak or dead TPMS sensor battery, incompatible sensor frequency, incorrect tool position, aftermarket sensor issues, or a vehicle that requires a different procedure.\"\n      }\n    }\n  ]\n}\n\u003c\/script\u003e\u003c\/p\u003e","brand":"OBDResource","offers":[{"title":"Default Title","offer_id":47361227554978,"sku":"CC0128","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/3318\/9538\/files\/image01.png?v=1782337072","url":"https:\/\/www.el50448.com\/products\/el50448-elite-tpms-relearn-tool-gm","provider":"EL50448 Online Store","version":"1.0","type":"link"}