Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published

SEP 25, 2014

NHTSA TSB #

10096104

TSB Document

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Jaguar for this TSB. Call your local Jaguar dealer's service department & ask for a copy of TSB# JTB00382NAS1.

Summary

"SITUATION: THE TRANSMISSION MAY EXPERIENCE ONE OR MORE OF THE FOLLOWING: • TRANSMISSION HOLDS ONTO GEARS WHEN NOT NECESSARY; • HARSH OR POOR SHIFT QUALITY WHEN DRIVING; AND/OR • INCORRECT SHIFT TIMING. CAUSE: THESE MAY BE CAUSED BY A TRANSMISSION CONTROL MODULE (TCM) SOFTWARE ISSUE."