TrailBlazer 2WD L6-4.2L VIN S (2003)
Emergency Contact Module: All Technical Service Bulletins
OnStar(R) - Module Cover Retaining Tab Breaking
Bulletin No.: 02-08-46-008A
Date: January 16, 2008
INFORMATION
Subject:
OnStar(R) Module Cover Retaining Tab Breaking
Models:
2002-2003 Chevrolet and GMC S/T Utility Models (TrailBlazer Envoy)
2002-2003 Oldsmobile Bravada
Supercede:
This bulletin is being revised to add an Important statement. Please discard Corporate Bulletin Number 02-08-46-008 (Section 08 - Body &
Accessories).
This repair can ONLY be performed if the OnStar(R) System has been upgraded to Digital. Please refer to Corporate Bulletin Number 05-08-46-006N
(or later) - Information on Upgrading Certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital capable System.
The OnStar(R) module located under the passenger side rear seat has a protective cover. If the module requires service the retaining clips of the cover
may become damaged when the cover is removed or reinstalled.
When reinstalling the cover it is suggested the following procedure be used.
Position the cover in the correct position over the OnStar(R) module and bracket assembly.
Using a 3.57 mm (9/64 in) drill bit drill a hole for a retaining screw in the two front corners of the cover flange and the bracket assembly.
Install a self-tapping screw into the holes just drilled. The suggested screw is P/N 11516629. This is a black Phillips head screw with washer head (4.1 X
1.4 X 16). Tighten the screw until fully driven seated and not stripped.
Parts Information
Warranty Information
For vehicles repaired under warranty use the table.
Disclaimer
