Power and Ground of the Inside Rearview Mirror
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. 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.