Affected Component: ENGINE (PWS)

Date Published
JAN 14, 2014
NHTSA TSB #
10111989
TSB Document
Summary
This Preliminary Information communication advises the technician that the 6.2L V8 Engine Assembly part numbers 12657206 and 12635423 are placed on engine exchange program that will be administered by the General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.