TSB Document:

Affected Component: POWER TRAIN

Summary
2020 TITAN/TITAN XD; DELAYED ACCELERATION OR DELAYED UPSHIFT IF YOU CONFIRM The customer experiences a hesitation in acceleration during a rolling stop, or delayed acceleration when pressing the accelerator pedal at or near 0 mph, Or A feeling of a delayed upshift or higher than expected engine RPM, while driving on a flat surface or up a small incline, And There are no TCM related DTCs present. ACTION 1. Confirm the current ECM part number. 2. If applicable, reprogram the ECM. 3. Confirm the current TCM part number. 4. If applicable, reprogram the TCM.

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Date Published
APR 06, 2021
NHTSA TSB #
10191944
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