Rear Window Defogger System Components
WARNING: This page is about a different car, the 2008 Cadillac CTS. However, it is still accessible from the selected car via links, so may be relevant.
The rear window defogger system consists of the following components:
- HVAC control module
- Radio/HVAC control panel
- REAR DEFOG relay
- Rear window defogger grid
- REAR DEFOG 50-amp fuse