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September 10, 2026 Service bulletin

Inaccurate Horsepower Rating On Display After Update Customers may experience the following: SYMPTOM: ●...

Dodge technical service bulletin 08-329-26 for 2024-2025 Dodge Charger EV.

Bulletin number
08-329-26
Component
Electrical system
Summary
Inaccurate Horsepower Rating On Display After Update Customers may experience the following: SYMPTOM: ● Instrument Panel Cluster (IPC) displays an inaccurate horsepower (HP) or kilowatt (kW) range after CSN-74D update. Displaying inaccurate horsepower rating on display after update CSN-74D, CSN-79D, CSN-80D.

Owners of these vehicles have filed 44 complaints in the electrical category.

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