Affected Component: FUEL SYSTEM, GASOLINE

Date Published

MAR 30, 2020

NHTSA TSB #

10173001

TSB Document

• MC-10173001-0001.pdf

Summary

In the affected vehicles, it may be possible that certain driving maneuvers can result in an overheated catalytic converter, catalyst degradation, and an illuminated malfunction indicator light (MIL) with diagnostic trouble codes (DTCs) P0420 and/or P0430 stored in the powertrain control module (PCM).