Review on 🔧 VXSCAN TPMS Relearn Tool El50448: Auto Tire Pressure Monitor Sensor Reset for GM Series Vehicle - OEC-T5 by Derrick Feliciano

Worked great on my truck after a tire change, but I had to figure out a few things first. Most of the instructions for entering Relearn mode apply to older models. I turned on the ignition without starting the engine and went to the tire pressure screen in the driver information center. Press and hold the check mark (middle button on the right cluster of buttons on the steering wheel) for about 3-4 seconds. The horn sounded and the information center displayed relearn mode. The correct turn order is: RF, RR, LR, LF. Hold the TX tool and move it around the valve stem. I've had the best luck aiming it right at the top of the valve/bonnet. This may take a few seconds. When you hear a chirp, move on to the next hoop. After the 4th, a double chirp will signal the completion of the process. $35 from retailer so buy this and save some money in the long run! Well made, durable and the blue part is a rubber bumper for protection. Excellent goods!