Wiper Motor Replacement

The content of this article reflects the changes in TSB 05-08-43-006

Bulletin No.: 05-08-43-006.

Date: September 22, 2005

SERVICE MANUAL UPDATE

Subject:
Revised Wiper Motor Replacement Procedure

Models:
2005 Buick Terraza
2005 Chevrolet Uplander
2005 Pontiac Montana SV6
2005 Saturn Relay


Wiper Motor Replacement

Tools Required

J 39529 Wiper Linkage Installer

Removal Procedure






1. Position the wipers in the parked position.






2. Disconnect the wiper motor electrical connector.
3. Remove the wiper motor crank arm nut (4) and crank arm (5).
4. Remove the wiper motor screws (3).
5. Remove the wiper motor from the module assembly.

Installation Procedure

Important: A new wiper motor will be shipped in the parked position.






1. Position the crank arm (5) to the wiper motor pivot shaft. Ensure the arm resides between the 2 casting dimples (2) as shown.
2. Install the crank arm pivot nut (4).

Tighten

Tighten the pivot nut to 10 N.m (89 lb in).

3. Using the J 39529 secure the transmission link (1) to the wiper crank arm (5).






4. Position the module assembly to the lower plenum. Refer to Wiper Motor Module Replacement.






5. Connect the electrical connector (2) to the wiper motor (1).

6. Reposition the wiper arms.

7. Inspect the front wiper system operation.






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