Affected Component: ENGINE AND ENGINE COOLING

Date Published

NONE PROVIDED

NHTSA TSB #

10018581

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Chevrolet for this TSB. Call your local Chevrolet dealer's service department & ask for a copy of TSB# 3634A.

Summary

SES LIGHT DUE TO A P0326 DTC - INSTALL NEW ECM CALIBRATION. *TT