Affected Component: ELECTRICAL SYSTEM

Date Published
JAN 01, 2004
NHTSA TSB #
10007277
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# 01968A.

Summary
DIAGNOSTIC TROUBLE CODE (DTC) P0171. *TT