EL-50448 TPMS Relearn Tool for GM Tire Sensor TPMS Reset Tool Tire Pressure Monitor system Activation Tool OEC-T5

Notice:Battery not included

This product is a TPMS (Tire Pressure Monitoring System) sensor relearn and activation tool designed Only for GM vehicles (2006-2023) using 315/433 MHz OEM TPMS sensors. It is compatible with Buick, Chevy, Cadillac, GMC, and Opel models. The tool requires a 9V battery (not included). It is not compatible with heavy trucks with >4 tires or vehicles using external TPMS systems.

·Compatibility: Works with 315/433 MHz OEM TPMS sensors.

·Battery: Use a brand-new 9V battery (not included).

·Positioning: Keep the antenna at the correct angle by the valve stem.

·Environment: Perform relearn outside for better signal

·Time-saving: Resets sensors in 1-2 minutes.

·Easy use: Ideal for rotation, tire/sensor replacement, or seasonal changes.

·Accuracy: High-sensitivity chipset + ENIG PCB for stable signaling.

·Safety: Restores accurate tire pressure monitoring to prevent under-inflation risks.

·This product does NOT compatible with heavy trucks with >4 tires or vehicles using external TPMS systems.

·This product does NOT provide real-time tire pressure display.

·This product does NOT charge, repair, or diagnose TPMS sensors.