My buddy has a bruteforce, and its been over heating for a while now everytime he uses it. The radiator is clean of mud the fan is working, but it constantly over heats. What else could be the problem, could the water pump be shot or therostat stuck open? I dont know if there is a comon problem or not. Any help would be appreciated.

 

liquid level could be low,thermostat could be sticking closed, pump could be bad. if fan comes on then its not a sender.

 

Is the temp light flashing too and are you having any other problems?

Have you repaired the bus connector yet?

HOW TO: 05-06 BUS Connector Fix with pics - MudInMyBlood Forums