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 Pontiac for this TSB. Call your local Pontiac 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