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October 14, 2020 Service bulletin

GEAR, Power Steering When installing this gear refer to published service information

Jeep technical service bulletin 9004309 for 2018-2020 Jeep Wrangler and 2020 Jeep Gladiator.

Bulletin number
9004309
Component
Steering
Summary
GEAR, Power Steering When installing this gear refer to published service information. The power steering pump software must be updated, and vehicle configuration updated to ensure proper steering feel.

Owners of these vehicles have filed 1,987 complaints in the steering category.

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