Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the Powertrain Control...
Dodge technical service bulletin 18-091-21 for 2018 Dodge Charger and 2018 Dodge Challenger.
- Bulletin number
- 18-091-21
- Component
- Power train
- Summary
- Flash: Powertrain Control Module (PCM) Updates 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 (DTC). P050B - Cold Start Ignition Timing Performance. Customers may experience one or both of the following:A long crank time during engine start. Air Conditioning (A/C) clutch is intermittently not engaging when cruise control is activated.
Owners of these vehicles have filed 18 complaints in the transmission category.
Vehicles covered
- Dodge Charger 2018 2018
- Dodge Challenger 2018 2018
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