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September 28, 2022 Service bulletin

Transfer Case Do not replace Transfer Case if unable to complete a DTCM flash or calibration process...

Jeep technical service bulletin 9100083 for 2021 Jeep Grand Cherokee.

Bulletin number
9100083
Component
Power train: transfer case (4-wheel drive)
Summary
Transfer Case Do not replace Transfer Case if unable to complete a DTCM flash or calibration process unless SOL Publication S2203000004 has been performed.

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