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February 25, 2026 Service bulletin

The customer concern is Service Transmission, preventing the engine from shutting off

Ram technical service bulletin S2621000002 for 2025-2026 Ram 2500, 2025-2026 Ram 3500 and 2025-2026 Ram 5500 and others.

Bulletin number
S2621000002
Component
Power train
Summary
The customer concern is Service Transmission, preventing the engine from shutting off. NOTE: The transmission will actually be in Park and able to hold the vehicle, but the cluster display would indicate Neutral, preventing the engine from shutting off

Owners of these vehicles have filed 23 complaints in the transmission category.

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