Sierra Classic 1500 4WD V8-5.3L (2007)
Wiper Gear Box: Service and Repair
Wiper Transmission Replacement
WIPER TRANSMISSION REPLACEMENT
TOOLS REQUIRED
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J 39232 Wiper Transmission Separator
-
J 39529 Wiper Transmission Installer
REMOVAL PROCEDURE
1. Remove the wiper arms.
2. Remove the air inlet grille panel.
3. Remove the 4 bolts and the reinforcement panel.
4. Disconnect the electrical connector from the wiper motor.
5. Remove the 2 bolts from the wiper transmission assembly.
6. Remove the wiper transmission assembly from the vehicle.
