Express 3500 V8-4.8L (2007)
2. Connect the drive link onto the wiper motor crank arm using the J 39529.
3. Install the wiper drive system module on the vehicle.
4. Install the 4 bolts.
Tighten the bolts to 8 N.m (71 lb in).
5. Connect the electrical connector to the wiper motor.
6. Install the air inlet grille panel.
7. Install the wiper arms.
8. Operate the wipers and inspect for proper operation.