Ok heres the deal. I was about 25 miles from home and it was in town driving. When sitting at a stop lite it would start smoking. It was flooding the motor out. Once i stomped down on the gas it was fine. Then on the way home the temp gauge went up to high, then back down to normail. it keep doing that. I think it must be the temp sensor. Where is this located at? By the way the check engine lite isnt on.