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Ask 17 years GM tech Your Own Question
17 years GM tech
17 years GM tech, GM Master tech
Category: Buick
Satisfied Customers: 1918
Experience:  25 years automotive experience, 15 years with Saturn
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2002 buick lesabre: i reset the low tire pressure sensor

Customer Question

how do i reset the low tire pressure sensor on a 2002 buick lasabre after i put air in the tire
Submitted: 5 years ago.
Category: Buick
Expert:  17 years GM tech replied 5 years ago.
Hello and thank you for your post. I am a master certified GM tech and can help you to resolve your issue.

Using the DIC

1. Adjust all tire pressures to the recommended kPa/psi. Refer to Tire Inflation Pressure Specifications in Maintenance and Lubrication, or to Tire Placard in General Information.
2. Turn ON the ignition, with the engine off.
3. Press the GAGE INFO button until TIRE PRESSURE is displayed.
4. Press and hold the RESET button until TIRE PRESSURE RESET is displayed.
5. Release the RESET button, TIRE PRESSURE NORMAL is displayed.
6. Use the scan tool in order to clear the TPM DTC.