"Flash: powertrain diagnostic and system enhancements this bulletin involves reprogramming the powertrain...
Jeep technical service bulletin 18-049-16 REV. A for 2016 Jeep Grand Cherokee and 2016 Dodge Durango.
- Bulletin number
- 18-049-16 REV. A
- Component
- Power train
- Summary
- "flash: powertrain diagnostic and system enhancements this bulletin involves reprogramming the powertrain control module (PCM) with the latest available software. A small number of customers may experience a malfunction indicator lamp (mil) illumination. Upon further investigation the technician may find the following dtcs set in the PCM memory: · b23c3 - stop/start disable switch 1/2 correlation (3.0l and 3.6l only). · p0335 - crankshaft position sensor circuit (5.7l only). · p2299-00 - brake pedal position/accelerator pedal position incompatible. Other enhancements included in this update: · improved knock sensor performance."
Owners of these vehicles have filed 108 complaints in the transmission category.
Vehicles covered
- Jeep Grand Cherokee 2016 2016
- Dodge Durango 2016 2016
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