1994 Chevy Corsica runs cold

1994 CHEVROLET CORSICA
230,000 MILES • 6 CYL • FWD • AUTOMATIC
Avatar
REAPERPEST
  • MEMBER
  • 1 POST
my father just gave my daughter this car we drove it from arkasnas to illinois it never left the cold mark until we hit traffic on highway. then it started to overheat i turned on heater on got it to come down. when traffic let loose and we were back rolling it dropped back down to cold what could be doing this is thermostat stuck open ?
Aug 23, 2010 at 6:40 AM
Advertisement
Avatar
RASMATAZ
  • ASE Certified Mechanic
  • 75,992 POSTS
  • ASE Certified Mechanic
Replace it and see what happens
Aug 23, 2010 at 8:46 AM
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.
Ask a Free Question
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.