Fuse #2 (dash panel)
- HVAC selector switch
- PAD switch
- Restraints Control Module
- reverse lamps
Of course, it could be an overcurrent problem on any branch but I would check the last two in the list first.
TCS (O/D cancel) has two wires that run inside the shifter stalk. The wires can break or the insulation can chafe causing a short to ground.
Reverse Lights: wire goes to the Digital Trans Range Sensor (auto) or reverse switch (manual), then back to the taillight assemblies. Most of the wiring is along the exposed chassis making it vulnerable to cuts, road salt, water.