Affected Component: VEHICLE SPEED CONTROL

Date Published
JAN 01, 2004
NHTSA TSB #
10009987
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# 3155.

Summary
SPEEDOMETER INOPERATIVE. *TC