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December 5, 2025 Service bulletin

Service 4WD light on in the cluster

Jeep technical service bulletin S2521000006 for 2021-2026 Jeep Grand Cherokee, 2021-2026 Jeep Grand Cherokee L and 2021-2026 Jeep Grand Cherokee 4xe.

Bulletin number
S2521000006
Component
Electrical system
Summary
Service 4WD light on in the cluster. C14A1-74 DTC will be present (Active or Stored).

Owners of these vehicles have filed 811 complaints in the electrical category.

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