2016-2017 TITAN XD; TRANSMISSION SHIFT QUALITY ISSUES This bulletin applies only to vehicles equipped with...

Bulletin number

NTB16-068c

Component

Engine

Summary

2016-2017 TITAN XD; TRANSMISSION SHIFT QUALITY ISSUES This bulletin applies only to vehicles equipped with a Cummins 5.0L V8 Diesel engine. IF YOU CONFIRM Any of the following issues: - When cold (transmission fluid below 140°F [60°C]), there is an engine RPM rise (200 to 500 RPM flare) during the 1-2 shift, 2-3 shift, and/or the 3-4 shift. - While slowing to a stop, a 2-1 down shift bump is felt just before stopping. - Harsh up-shifts. - Shift shock when lifting your foot from the accelerator. - Gear hunting while driving in city traffic. ACTION 1. Compare the vehicle?s current TCM part number to the part number listed in Table A on page 7. - If the current TCM part number matches a part number listed in Table A, follow the instructions in Table A. 2. Save computer data with CONSULT-III plus (C-III plus). 3. Compare the vehicle?s current ECM part number to the part number listed in Table B on page 30. - If the current ECM part number matches a part number listed in Table B, reprogram the ECM. - Write saved data. IMPORTANT: The purpose of ACTION (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire SERVICE PROCEDURE as it contains information that is essential to successfully completing this repair.

Owners of these vehicles have filed 237 complaints in the engine category.