GM Service Manual Online
For 1990-2009 cars only

Unable to Connect to OnStar After a Dropped Cellular Call During Vehicle Configuration

Subject:Unable to Connect to OnStar® After a Dropped Cellular Call During Vehicle Configuration

Models:2002 Buick Century, Regal
2002 Cadillac DeVille, Seville
2002 Chevrolet Impala, Monte Carlo
2002 Oldsmobile Intrigue
2002 Chevrolet and GMC S/T Utility Models (TrailBlazer, Envoy)
2002 Oldsmobile Bravada



This bulletin is being canceled. Please discard Corporate Bulletin Number 01-08-46-005 (Section 08 - Body and Accessories).


Technicians should refer to Corporate Bulletin Number 05-08-46-006N - Information on Upgrading Certain OnStar Analog/Digital-Ready Systems to OnStar Generation 6 Digital-Capable System and Corporate Bulletin Number 05-08-46-007 SMU - Addition of OnStar® Microphone Replacement Procedure.

The following vehicles are either upgradeable or not upgradeable:

2002 Buick Century, Regal -- NON- UPGRADE

2002 Cadillac DeVille, Seville -- UPGRADE

2002 Chevrolet Impala, Monte Carlo -- UPGRADE

2002 Oldsmobile Intrigue -- NON UPGRADE

2002 Chevrolet and GMC S/T Utility Models (TrailBlazer, Envoy) -- UPGRADE

2002 Oldsmobile Bravada -- UPGRADE