I have chevrolet impala 1996 SS,and been visit two mechanic for burning odor into car when used AC or heat vent.they never found nothing,this smel hepening when car rich normal temp,and if you drive over 50mph doesn't have smell,only when you drive slow,on trafic light stop,etc..Both engine vent working,I change coolant,termostat.Can you tell me please is it in NJ somone specialist-mechanic for my car,and if you give me some advise that's bee grate.Thanks
|