Having problems with your 2001 Chevrolet Cavalier ?
Temp gauge goes below 100 almost to 0 at times when i am going over 60 mph on expressway.....what to do?
Sounds like you either have a thermostat that is stuck open or missing.
Repair Help & Product Troubleshooting for 2001 Chevrolet Cavalier
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.