Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published
NOV 01, 2003
NHTSA TSB #
10005559
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# 030604062.

Summary
THIS BULLETIN IS BEING ISSUED TO REVISE STEP 4 OF DIAGNOSTIC TROUBLE CODE (DTC) P2135. *TT