Affected Component: EXTERIOR LIGHTING:HEADLIGHTS

Date Published
JAN 01, 2004
NHTSA TSB #
10009649
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# 3044.

Summary
LOCATION OF THE HEADLAMP DRIVER MODULE (HDM). *TT