Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published
JAN 01, 2004
NHTSA TSB #
10008804
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# 3018.

Summary
ENGINE CYLINDER HEAD CUP PLUG COOLANT LEAK. *MJ