Advance trac issue??

[bradsx]

while driveing today my control panel said check Advac system, then that shut off and abs light came on and the 4x4 started to flash on &off intermediate. Truck had trouble moving. I then pulled over and shut off truck. Restart & it was off and never came back on. Any idea??? Sensors??

Thanks

 

[JK080]

There should be a code stored in the computer, this code will give you a idea on what happened.

 

[bradsx]

ran my code finder while truck running and showed no codes any thoughts?? did i do it wrong? Shows no check engine light on. no problems when i drove today

 

[bradsx]

Garage did code and it was my left wheel hub bearing out-sensor all fixed now