2008 Chevrolet Impala Reset Tire Pressure Monitoring System
If the tires on your 2008 Chevrolet Impala were improperly inflated, your dash will display a TPMS (Tire Pressure Monitoring System) warning light. Once you properly inflate the system, you can either wait for the system to automatically recognize that you have inflated the tires properly, or you can reset the TPMS monitor to check the tire pressure. Resetting the monitor will get rid of the warning light immediately.
| This process does not require tools.
If you feel any tools are required, feel free to update this article.
 Reset Tire Pressure Monitoring System
- Start the engine of your 2008 Impala or turn the key to "On" to activate the electrical system.
- Press the "i" button located to the right of the steering wheel. Press it repeatedly until the TPMS system is displayed in the odometer cluster.
- Press and hold the "Check" icon beneath the "i" button. This is the reset button. After a second or two, this resets your TPMS system and rechecks the tire pressure.