1997 Honda Del Sol Heater Will Get Warm While M Driving On Interstate Temp

1997 HONDA DEL SOL
136,000 MILES
Avatar
ANONYMOUS
  • MEMBER
  • 1 POST
My heater will not get warm while I'm driving on the interstate. The temp guage does not move off of Cold unless I'm driving in the city. The heater works fine when I'm not driving at highway speeds. I replaced the thermostat thinking that it was stuck open. What else should I look at?
Dec 16, 2012 at 6:33 AM
Advertisement
Avatar
KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
The temperature gauge staying at cold indicates it is not working correctly. Recheck the thermostat.
Dec 16, 2012 at 6:50 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.