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July 11, 2024 Service bulletin

Flash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp...

Jeep technical service bulletin 08-162-24 for 2021-2023 Jeep Wrangler.

Bulletin number
08-162-24
Component
Power train
Summary
"Flash: Drivetrain Control Module (DTCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set the following Diagnostic Trouble Code (DTC): ● C140E-00 - Transfer Case Motor Blocked. This bulletin involves reprogramming the DTCM with the latest available software and possibly replacing the transfer case motor actuator."

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