hi friends
i have a 2004 impala 3.8 and i noticed yesterday sitting at the traffic lights my temp gauge was climbing while i was at idle and once i started driving again the temp would decrease back to normal. would this be the thermostat sticking or a sensor issue?
thanks
i have a 2004 impala 3.8 and i noticed yesterday sitting at the traffic lights my temp gauge was climbing while i was at idle and once i started driving again the temp would decrease back to normal. would this be the thermostat sticking or a sensor issue?
thanks