Affected Component: ELECTRICAL SYSTEM

Date Published
NONE PROVIDED
NHTSA TSB #
10013540
TSB Document
  • Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Hummer for this TSB. Call your local Hummer dealer's service department & ask for a copy of TSB# 3391.

Summary
UNWANTED OPERATION OF THE HAZARD FLASHERS. *EH