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# 040842003.

Affected Component: STRUCTURE:BODY

Summary

TRAILER BRAKES APPLIED WHEN GM ACCESSORY ROOF MOUNTED OFF ROAD SPOT LAMPS ARE ON. *EH

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