Affected Component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

Date Published
NOV 19, 2014
NHTSA TSB #
10114740
TSB Document
Summary
This Preliminary Information communication advises the technician that the NOX 1 Sensor part numbers 12641556 and 12662658 will be placed on a parts restriction through the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.