Power and Ground of the Inside Rearview Mirror
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- With the ignition ON, ignition voltage is supplied to the mirror from the IGN E fuse in the underhood fuse block.
- Ground for the mirror is provided by G302.