Flash: Security Gateway Module (SGW) Updates
Dodge technical service bulletin 08-220-22 for 2021 Dodge Challenger.
- Bulletin number
- 08-220-22
- Component
- Electrical system
- Summary
- Flash: Security Gateway Module (SGW) Updates This bulletin involves reprogramming the SGW with the latest available software to enable High Octane functionality for vehiclesthat have installed the Direct Connection Stage Kits. For customers that have the Direct Connection Redeye Stage I and Stage II kits installed on their vehicle, this flash is requiredto enable functionality of the High Octane Mode.
Owners of these vehicles have filed 4 complaints in the electrical category.
Vehicles covered
- Dodge Challenger 2021 2021
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