TrailBlazer 2WD L6-4.2L VIN S (2003)
Wiper Arm: All Technical Service Bulletins
Wipers/Washers - Rear Wiper Does Not Clean Well
Bulletin No.: 04-08-43-007
Date: August 09, 2004
TECHNICAL
Subject:
Rear Wiper Does Not Clean Rear Window (Replace Rear Wiper Arm)
Models:
2004 Buick Rainier
2002-2004 Chevrolet TrailBlazer, TrailBlazer EXT
2002-2004 GMC Envoy, Envoy XL
2002-2004 Oldsmobile Bravada
Condition
Some customers may comment that the rear wiper does not clean the rear window.
Cause
The rear wiper arm may lose tension against the glass due to corrosion in the pivot joint.
Correction
Replace the rear wiper arm with the new design rear wiper arm.
Parts Information
Parts are currently available from GMSPO.
Warranty Information
For vehicles repaired under warranty, use the table.
Disclaimer
