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Locked up WCM may cause engine cranking problems on Dodge Durango Hybrid

Problem Description and Possible Solution

If the engine does not crank (or cranks but won't start), the wireless control module (WCM) may have locked up. This is due to static discharge through the ignition key. A revised model should be installed, but simply disconnecting the negative terminal of the battery for thirty seconds will temporarily reset the module so you can start the car.

Problem Data
RepairPal Verified
Average mileage: (–)
1 model year affected: 2009
1 person reported this problem