Crack Around Left Hand Catalytic Converter Mounting Flange – 2014-2017 Chevrolet Impala & 2013-2017 Cadillac XTS
NHTSA ID Number: 10116660 Manufacturer Communication Number: PIP5419B Summary This Preliminary Information communication provides information to the technician about vehicles that have noise from the exhaust. Technician may find the left hand catalytic converter pipe cracking near cylinder head mounting flange weld. Technician will need to replace the catalytic converter with latest part number from General Motors … Read more