Removal Procedure

WARNING: This page does not describe the selected car, but rather 7 other vehicles, including the 2002 GMC Yukon XL, 2002 GMC Yukon, 2002 Chevrolet Tahoe, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

Remove the wiper arms. Refer to Wiper Arm Replacement .
Remove the air inlet grille panel. Refer to AIR INLET GRILLE PANEL REPLACEMENT .
Remove the 4 bolts and the reinforcement panel.

Fig 1: Reinforcement Panel & Bolts
Courtesy of GENERAL MOTORS CORP.

Fig 2: Wiper Motor Electrical Connector

Courtesy of GENERAL MOTORS CORP.

Disconnect the electrical connector from the wiper motor.

Fig 3: Wiper Transmission Assembly & Bolts

Courtesy of GENERAL MOTORS CORP.

Remove the 2 bolts from the wiper transmission assembly.
Remove the wiper transmission assembly from the vehicle.

Fig 4: Disconnecting Wiper Transmission From Wiper Motor Crank Arm

Courtesy of GENERAL MOTORS CORP.

Remove the drive link from the wiper motor crank arm with the J 39232 .

Fig 5: Removing Wiper Motor

Courtesy of GENERAL MOTORS CORP.

Remove the 2 bolts retaining the wiper motor.
Remove the wiper motor from the wiper transmission assembly.