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2000 Pontiac Sunfire
cooling system Problems
Worst 2000 Sunfire cooling system Problems
Click on a problem below to read more.
- air only works on high setting1
- bottom radiator hose rubs holes1
- cooling fan stopped working1
- NHTSA: Engine And Engine Cooling: Cooling System2
- NHTSA: Engine And Engine Cooling: Cooling System: Hose1
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Compare Pontiac Sunfire Model Years
Curious how the 2000 Sunfire compares to other years?
Check out our Pontiac Sunfire overview to see the most problematic years, worst problems and most recently reported complaints with the Sunfire.