This car overheats while climbing a hill on freeway, while driving around town no problem.I did the head gaskets last nov. While this problem just started. Its a v6 with ac, autotrans. The rad is approx 2yrs old. Since the heating problem i've put a new stat, a new fan clutch, new rad cap.I did a block check plus took it to a rad shop and they did a blockcheck and found nothing in fact they are scratching there heads?I work in the auto industry (for chevy)and have asked everyone.I hope you can give me some ideas as this is my daughters vehicle and a want my wheels back. This seems to be a stumper! Thanks for your time.
Wednesday, June 27th, 2012 AT 4:36 AM