Wiper Motor: Adjustments
Fig. 5 Liftgate wiper motor park adjustment:
Adjust park switch in very small increments with wiper switch in the On position.
1. Remove interior trim panel, then loosen locking screw until it is completely off adjusting tab.
2. To lower park position, rotate adjusting tab ring counter clockwise. To raise park position, rotate adjusting tab ring clockwise.
3. Tighten locking screw, then check park adjustment by operating wiper motor with window wet.