Affected Component: ELECTRICAL SYSTEM:IGNITION:MODULE

Date Published
MAR 01, 2002
NHTSA TSB #
634710
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# 020604011.

Summary
SUBJECT REGARDING REVISED DIAGNOSTIC TROUBLE CODE P0140. *TT