Fit for: for Buick Rainier 2006-2007, for Cadillac CTS 2004-2007, for Cadillac SRX 2004-2006, for Chevrolet SSR 2006, for Chevrolet Trailblazer 2006-2009, for Chevrolet Trailblazer EXT 2006, for GMC Envoy 2006-2009, for GMC Envoy XL 2006
Product Information: Frequency: 315MHz
Made of: Plastic,Metal,Rubber
How to use: Remove the old tire pressure sensor and install the new one;After installation, please park the car and turn off the engine for about 20 minutes, and keep the remote control key 5 meters away from car;Then start the vehicle and keep it running at a rate of 25 km/h above for 5--10 minutes to match the TPMS sensor;If the outdoor temperature is below 0, the matching time may be longer, that is normal. Please wait patiently for the matching.