Installation Procedure
WARNING: This page is about a different car, the 2003 GMC Sierra, 2003 GMC Cab & Chassis Sierra, 2003 Chevrolet Silverado, and 2003 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Install the cable retainers to the roof and pillar.
- Connect the cables (3) to the module.
- Connect the cables to the antenna base.IMPORTANT: Ensure the cables are routed properly and there is no sharp bends in the cables.
- Install the headliner. Refer to HEADLINER REPLACEMENT .
- Install the I/P trim panel. Refer to TRIM PANEL REPLACEMENT-INSTRUMENT PANEL (I/P) UPPER .