Description of VXDAS Pressure Monitor Relearn GL50448
[GM Tire Pressure Relearn Tool]: EL50448 is an essential tool as tire pressure sensor replacement, tire pressure alarm remover or to exchange tires.Works on most GM (Chevy/Buick/GMC/Opel). 【EASY TO USE】2021 Updated Version EL50448 is simple, fast and easy to use, can help you reprogram all tire pressure easily within only 3 steps. Activates the individual TPMS sensors within 1-2 Mins by pressing one button. 【SAVE TIME AND MONEY】Save your almost 20-80$,Activate Easily within 1-2 Mins.Much better than going to the dealer or a tire store just to get your pressure sensors reset. [How to Use]:Before u use the GL50448 tire pressure sensor tool,make sure u set the car into TPMS Learn Model and follow the car light indication.Hold it against the sidewall of the tire, near the valve stem. Depress Learn button until you heard horn sound from the car. Real-time Customer Service, please feel free to contact with Seller if with any questions(One year warranty).