Flash: HVAC System Enhancement
Dodge technical service bulletin 24-012-19 for 2014-2019 Dodge Charger, 2014-2019 Chrysler 300 and 2016-2019 Dodge Challenger.
- Bulletin number
- 24-012-19
- Component
- Electrical system: software
- Summary
- Flash: HVAC System Enhancement This bulletin involves reprogramming the Heating Ventilation Air Conditioning (HVAC)Module with new software. Customers may experience one of the following:Unpleasant odor in the vehicle after driving from highway speed limits back downto city speed limits. The left temperature door is inoperable(2014-2018 Vehicles Only). Updating the HVAC software will correct these conditions.
Owners of these vehicles have filed 568 complaints in the electrical category.
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