Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published

JAN 06, 2014

NHTSA TSB #

10097561

TSB Document

• SB-10097561-1020.pdf

Summary

"SITUATION: THE TRANSMISSION MAY EXPERIENCE POOR QUALITY GEAR SHIFTS AND/OR POOR ENGAGEMENT OF REVERSE AND DRIVE. CAUSE: THIS MAY BE CAUSED BY A SOFTWARE MISMATCH BETWEEN THE TRANSMISSION CONTROL MODULE (TCM) AND THE ENGINE CONTROL MODULE (ECM)."