TSB Document:

Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Summary
"FLASH: TRANSMISSION SHIFT AND DRIVABILITY ENHANCEMENTS THIS BULLETIN INVOLVES REPROGRAMMING OF THE TRANSMISSION CONTROL MODULE (TCM) WITH THE LATEST AVAILABLE SOFTWARE. SYMPTOM/CONDITION: CUSTOMERS MAY EXPERIENCE ANY OF THE FOLLOWING SYMPTOMS: · HANGING OR DELAYED UPSHIFT WHEN BRAKING DOWNHILL OR WHEN BRAKING AFTER HIGH VEHICLE ACCELERATION RATE. · RELEASING THE ACCELERATOR PEDAL RAPIDLY CAUSES HANGING OR DELAYED UPSHIFT. **UPDATING THE TCM SOFTWARE WILL CORRECT THE CONDITIONS LISTED ABOVE AND ALSO IMPROVE SHIFT QUALITY FOR A 2-1 DOWNSHIFT (LA VEHICLE).**"

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Date Published
JUN 23, 2016
NHTSA TSB #
10080304
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