Sierra 3500 2WD V8-6.0L (2008)
Power Window Relay: Locations
Passenger Compartment/Roof Component Views
Right Rear of the Passenger Compartment Components
1 - Information Center Telltale Assembly (UD7)
2 - Defogger Grid (C49)
3 - Sliding Rear Window Open Relay (A48)
4 - Sliding Rear Window Close Relay (A48)
5 - Sliding Rear Window Motor (A48)