GM Service Manual Online
For 1990-2009 cars only

Object Number: 1789064  Size: SF

Callout

Component Name

Preliminary Procedure

Open the hood in order to access and service the wiper blades.

1

Windshield Wiper Arm Blade

Tip
Rotate the wiper arm blade and squeeze the locking tab securing the wiper blade to the sheep hook on the wiper arm.