July 2: No Missouri GM Oil Consumption Class Action Lawsuit news | 1 days ago June 14: Chevrolet Corvette Recall Issued Over Seat Belt Problems recalls | 19 days ago June 8: Chevy Bolt Battery Lawsuit Settlement Reached news | 25 days ago May 22: GM Duramax Diesel Lawsuit Awaiting Appeals Court Decision news | 42 days ago May 7: GM Transmission Lawsuit Affects Hydra-Matic 8L90 and 8L45 news | 57 days ago
Chevrolet TSB #10-08-46-001B
2011 Chevrolet Express
TSB Document:
Affected Component: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Summary
- This Technical bulletin provides a procedure to request a hard mute from Onstar when navigation is annoucing directions and to correct the customers concern of the radio being loud during navigation.
Click a tab for more information.