2003 Pontiac Sunfire
Engine Problems
2003 Pontiac Sunfire Engine Problems
Click on a problem below to read more.
- Engine Stalled While Driving
- Cranks Over But Won't Start
- NHTSA: Engine And Engine Cooling: Engine
- NHTSA: Engine
- NHTSA: Engine And Engine Cooling
- NHTSA: Engine And Engine Cooling: Engine: Gasoline
- NHTSA: Vehicle Speed Control
Loading ...
one sec.
Stay Up to Date
Compare Pontiac Sunfire Model Years
Curious how the 2003 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.