TSB Document:

Affected Component: ELECTRICAL SYSTEM

Summary
Flash: Transmission Shift And Drivability Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a perceived lack of performance. The following enhancements are included in the software update: ? Vehicle performance enhancements. ? Improve transmission shift enhancements for sand and snow mode (delayed engagement).

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Date Published
DEC 22, 2015
NHTSA TSB #
10160067
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