Programming Features with the Secondary Information Center
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Avalanche, and 2002 Cadillac Escalade EXT. However, it is still accessible from the selected car via links, so may be relevant.
To enter programming with the SIC, perform the following actions:
- Turn ON the ignition with the engine OFF.
- Ensure that the vehicle is in PARK or that the park brake is applied.
- Press the MENU button on the SIC.