Dodge Durango 2017 — technical service bulletin
Bulletin 2100917 · NHTSA communication 10223665 · issued Jul 7, 2017
Technical service bulletin
communication type
Electrical System
component
2017
model years
1
vehicle entries
Official summary
This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience one or more of the following condition:Customer complains of shift quality bumps(Sales Code EZH only). During an engine limp mode condition, the transmission remains in a fixed gear. The following software enhancement is also available:Transmission shift quality enhancement.
Vehicles covered
What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.