I'm having trouble with my truck since it is smoking a lot. Its a white
smoke. The computer analysis shows that the sensors are working fine. I
have already installed a new carburator kit, map sensor, oxygen sensor,
distributor, distributor cap, spark plugs and wires, checked the gas pump
pressure and its fine, I dont know what else can it be. The mechanic says
the motor is working fine and it doesnt need any fixing at all. He says
its an electrical problem but has not located it yet. Please help.