Features & Compatibility
Price: $9.79
(as of Mar 27, 2026 09:44:07 UTC – Details)
TPMS Relearn Tool TPMS Reset Programming Tool EL-50448 for GM Tire Sensor, Tire Pressure Monitoring System Relearn Tools, Tires Pressure Monitor Sensor Programming Training Activation Reset Tools
High Quality: This TPMS relearn tool’s casing is made of high-quality ABS material, making it wear-resistant, dustproof, moisture-proof, splash-proof, sturdy, and durable. It is not easily aged or damaged. Internally, it uses a high-quality sensor chip with high sensitivity, rapid response, stable and reliable performance, and a long service life
Practical Functions: This TPMS reset programming tool boasts powerful activation and reset capabilities, easily and quickly resetting tire pressure sensors to maintain the vehicle’s tire pressure monitoring system in optimal working condition. It can also clear TPMS warning lights, ensuring the dashboard displays tire pressure correctly, thus guaranteeing driving safety
Easy to Use: This tire pressure monitoring system relearn tool is easy to use. First, set your vehicle to tire learning mode. Then, place the tool firmly on the tire sidewall near the valve stem (sensor). Finally, press the learning button until you hear a car horn sound. If you don’t hear a horn sound, try it at several nearby locations
Wide Compatibility: This TPMS relearn tool for GM tire sensor can directly replace tire sensors with part code EL-50448 and is widely applicable to most 2006-2022 GM vehicle models, including Chevrolet, Buick, Opel, and Cadillac. Note: This product is not suitable for large trucks or heavy-duty vehicles with more than four tires
Product Information: This tires pressure monitor sensor programming training activation reset tools package contains one item per list. Each item measures 6.1 x 2.4 x 1.4 inches, making it compact, lightweight, easy to carry and store. It is an essential tool for changing tire pressure sensors, changing tires, and clearing tire pressure warnings

Jesse J. –
Good products
I’m thinking that I have the one that fits a GM vehicle it’s fine because there’s some in my family and friends possession not a bad price and it’s working well very durable easy to use