Affected Component: POWER TRAIN:AUTOMATIC TRANSMISSION

Date Published

MAR 04, 2014

NHTSA TSB #

10067228

TSB Document

• SB-10067228-9133.pdf
• SB-10067228-7690.pdf

Summary

14043 - CUSTOMER SATISFACTION. CERTAIN VEHICLES, EQUIPPED WITH AN ALLISON 6-SPEED AUTOMATIC TRANSMISSION (MW7), MAY HAVE BEEN BUILT WITH AN INCORRECT TRANSMISSION THRUST BEARING. OVER TIME, THIS BEARING COULD FAIL, RESULTING IN NOISE AND POOR TRANSMISSION OPERATION. DEALERS ARE TO REPLACE THE THRUST BEARING.