Flash: Transmission Diagnostic and Shift Enhancements
Dodge technical service bulletin 2101617 for 2017 Dodge Charger, 2017 Chrysler 300 and 2017 Dodge Challenger.
- Bulletin number
- 2101617
- Component
- Exterior lighting
- Summary
- Flash: Transmission Diagnostic and Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that one of the following Diagnostic Trouble Codes (DTCs) have been set: U1424-00 - Implausible Engine Torque Signal Received. P1DB8-00 - Unintended Torque Applied While in Neutral. Customers may describe the following: Poor shift quality on coast down shifts (bumps) (LX and LD Only). In addition, the following software enhancement is available: Improved transmission shifting during a limp mode.
Owners of these vehicles have filed 12 complaints in the lights category.
Vehicles covered
- Dodge Charger 2017 2017
- Chrysler 300 2017 2017
- Dodge Challenger 2017 2017
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