gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Wiper Blade > < Wiper Arm|Service and Repair|Page 16928
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Continue holding the wiper blade in position while tightening the nut.

Tighten the wiper arm nut to 33-38 N.m (24-28 lb ft).

8. Install new wiper arm nut covers.
9. Close the hood.

Wiper Blade > < Wiper Arm|Service and Repair|Page 16928