Affected Component: ENGINE AND ENGINE COOLING:ENGINE

Date Published

JAN 01, 2004

NHTSA TSB #

10008891

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# 3004.

Summary

4.8L 5.3L 6.6L 8.1L P1285 P1286 OR P2133 AFTER REPLACING APP SENSOR. *MJ