Affected Component: ENGINE AND ENGINE COOLING

Date Published

NONE PROVIDED

NHTSA TSB #

10018533

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# 3642.

Summary

SES LIGHT WITH A P0230 DTC AND NO PERFORMANCE CONCERNS - REPLACE ECM. *TT