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March 21, 2025 Service bulletin

Ebooster When replacing the brake ebooster under warranty

Jeep technical service bulletin 9100522 for 2024-2025 Jeep Grand Cherokee, 2024-2025 Jeep Wrangler and 2025 Ram 1500 and others.

Bulletin number
9100522
Component
Engine
Summary
"Ebooster When replacing the brake ebooster under warranty. Please return all associated parts which includes the snap rings so that the parts can be review by engineering."

Owners of these vehicles have filed 896 complaints in the engine category.

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