2003 Jeep Grand Cherokee
Worst 2003 Grand Cherokee engine Problems
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- car dies, restarts while driving2
- blows white smoke from exhaust1
- check engine light on1
- engine locked up1
- NHTSA: Engine And Engine Cooling21
- NHTSA: Vehicle Speed Control19
- NHTSA: Engine11
- NHTSA: Engine And Engine Cooling: Engine6
- NHTSA: Vehicle Speed Control: Accelerator Pedal6
- NHTSA: Vehicle Speed Control: Cruise Control4
- NHTSA: Engine And Engine Cooling: Engine: Gasoline: ...1
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Compare Jeep Grand Cherokee Model Years
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Check out our Jeep Grand Cherokee overview to see the most problematic years, worst problems and most recently reported complaints with the Grand Cherokee.