Flash: Transmission Diagnostic And Shift Enhancements
Jeep technical service bulletin 21-001-16 for 2016 Jeep Cherokee.
- Bulletin number
- 21-001-16
- Component
- Power train: automatic transmission: control module (TCM/PCM/tecm)
- Summary
- Flash: Transmission Diagnostic And Shift Enhancements This bulletin involves reprogramming the Transmission Control Module (TCM) with the latest available software. Some customers may experience a Malfunction Indicator Lamp (MIL) illumination.
Owners of these vehicles have filed 638 complaints in the transmission category.
Vehicles covered
- Jeep Cherokee 2016 2016
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