Affected Component: ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH

Date Published

JUN 01, 1995

NHTSA TSB #

45821

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# 468203A.

Summary

INOPERATIVE OR ERRATIC SPEEDOMETER AND/OR VEHICLE SHIFTS DOWN INTO SECOND GEAR OR WILL NOT SHIFT OUT OF SECOND GEAR (REPLACE CONNECTOR C240). *SD