TrailBlazer 4WD V8-6.0L (2007)
Parts Information
Warranty Information
For vehicles repaired under warranty, use the table.
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Technical Service Bulletin # 06-08-52-003B
Date: 071106
Body - L/H Front Door Won't Unlock With Key
Bulletin No.: 06-08-52-003B
Date: November 06, 2007
TECHNICAL
Subject:
EI06038 - Left Front Door Will Not Lock/Unlock with Key, Lock Cylinder, Rod (Re-Engage Lock Rod to Clip)
Models:
2005-2007 Buick Rainier
2005-2007 Chevrolet TrailBlazer, TrailBlazer EXT
2006-2007 Chevrolet TrailBlazer SS
2005-2007 GMC Envoy, Envoy XL
2005-2007 Saab 9-7X
Supercede:
This bulletin is being revised to conclude the need for information from the field and provide a corrective action for this condition. Please discard
Corporate Bulletin Number 06-08-52-003A (Section 08 - Body and Accessories).
Condition
Some customers may comment that the left front door cannot be locked or unlocked with the key.
Cause
This condition may be caused by the lock rod becoming disengaged from the clip.