Displays Test
WARNING: This page is about a different car, the 2002 Oldsmobile Bravada, 2002 GMC Envoy XL, 2002 GMC Envoy, and 2002 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Certain instrument panel cluster (IPC) features are tested when the ignition is turned on in order to verify the features are working properly. The following indicators illuminate for 3 seconds:
- The Antilock Brake System (ABS) indicator
- The brake indicator
- The CHECK GAGES indicator
- The LOW FUEL indicator
- The park brake indicator
- The OVERSPEED indicator
- The REDUCED POWER indicator
- The SECURITY indicator
- The TAILGATE AJAR indicator
- All gages sweep to their minimum physical position and then to their actual physical position.
The following indicators illuminate for the specified times:
- The AIR BAG indicator flashes 7 times.
- The battery indicator stays illuminated with ignition on and engine off.
- The seatbelt indicator illuminates for 20 seconds followed by 55 seconds of flashing with the drivers seatbelt unfastened, or, the seatbelt indicator will illuminate for 8 seconds with the drivers seatbelt fastened.
- The SERVICE ENGINE SOON indicator (MIL) illuminates briefly.
- All message center segments illuminate briefly.