2002 Mercury Grand Marquis
Worst 2002 Grand Marquis engine Problems
Click on a problem below to read more.
- check engine light is on1
- engine stalls, runs roughly going up hills1
- NHTSA: Vehicle Speed Control15
- NHTSA: Engine And Engine Cooling2
- NHTSA: Engine And Engine Cooling: Engine2
- NHTSA: Engine And Engine Cooling: Engine: Gasoline2
- NHTSA: Engine And Engine Cooling: Engine: Gasoline: ...1
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Compare Mercury Grand Marquis Model Years
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Check out our Mercury Grand Marquis overview to see the most problematic years, worst problems and most recently reported complaints with the Grand Marquis.