Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR

Date Published

NOV 01, 2010

NHTSA TSB #

10037346

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# SB-10134.

Summary

GM: THE MALFUNCTION LIGHT MAY BE ON DUE TO THE EROSION OF THE MAT IN THE CATALYTIC CONVERTER. *RM