GMC TSB #PB-10037A
2009 GMC Sierra
Affected Component: ELECTRICAL SYSTEM
- TSB Document
-
- Sorry, the NHTSA has not posted this TSB document yet.
You can still get the detailed info from GMC for this TSB. Call your local GMC dealer's service department & ask for a copy of TSB# PB-10037A.
- Summary
- GM: ONSTAR IS MAKING INCOMPLETE CALLS WITHOUT THE DRIVER KNOWING. WHEN HAVE A DATA CONNECTION. *RM