my 4wd want lock in
i put it in 4wdlo an it blinks, and then put it in drive the axles turn but the 2 front wheels arent pulling any idea whats wrong with it
System is self diagnosing - take it to a shop and pull codes and go from there. These haev a lot of problems with the transfer case actuators
it could be the front differential solenoid actuator.
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