GM Service Manual Online
For 1990-2009 cars only

Info - Replacement of Windshield Wiper Inserts

Subject:Replacement of Windshield Wiper Inserts

Models:2002-2004 GM Passenger Cars and Light Duty Trucks
2003-2004 HUMMER H2



Inspection of windshield wiper blades returned to the Warranty Parts Center (WPC) shows that these parts are being replaced for customer concerns such as streaking, blade not clearing windshield, torn inserts, etc.

Customer concerns such as those stated above could be effectively corrected by replacement of the wiper insert(s) (instead of the entire blade) at a much lower cost.

Wiper blades should NOT be replaced under warranty unless there is a defect in the material or workmanship of the blade. Also, damage to the blade is not covered under the New Vehicle Limited Warranty.