Windshield Wiper Transmission Replacement

WARNING: This page is about a different car, the 2008 Buick Lucerne. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Wiper Transmission Replacement

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Remove the wiper arms. Refer to Windshield Wiper Arm Replacement . Remove the air inlet grille panel. Refer to Air Inlet Grille Panel Replacement . Remove the windshield frame reinforcement. Disconnect the wiper transmission electrical connector from the main engine harness.
1	Windshield Washer System Module Bolt NOTE: Refer to Fastener Notice . Tip: Raise the rearward edge of the module assembly out of the plenum panel first followed by wiper motor. Tighten bolts in sequence as shown upon installation. Tighten: 9 N.m (80 lb in)
2	Windshield Washer System Module Bolt Tighten: 9 N.m (80 lb in)
3	Windshield Washer System Module Bolt Tighten: 9 N.m (80 lb in)
4	Windshield Washer System Module