white smoke out tail pipe

[rhanser]

What does it mean when its a white smoke coming out of the pipe when its running?

[hackken]

White smoke out of the tail pipe is usually the result of burning antifreeze which can be caused by a failing head gasket or cracked head. If you are losing antifreeze that would confirm the diagnosis.

[rhanser]

Thanks it was the head gasket runs great now. Still trying to figure out why when I turn my lights on my speedo light goes out. Thinking its gotta be a wire somewhere. Does anyone know if it could be the bulb or not? Don't want to rip it apart if I don't have too.