2007 Buick Terraza Rear Window Wiper Motor Replacement

download 1. Remove the rear wiper arm (5). 2. Remove the rear wiper motor drive shaft nut (6). 3. Remove the washer (7) and seal (8) from the wiper motor drive shaft. 4. 5. 6. 7. 8. Remove the liftgate trim panel. Disconnect the electrical connector (1) from the rear wiper motor. Remove the rear [...]