Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Date Published

MAR 16, 2015

NHTSA TSB #

10139343

TSB Document

• MC-10139343-9999.pdf

Summary

This Preliminary Information communication advises the technician that the 8L90 8 Speed Automatic Transmission is on exchange through General Motors Product Quality Center. Dealer will need to contact General Motors Product Quality Center for further assistance.