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2010 Toyota Sienna
Engine Problems
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2010 Toyota Sienna Engine Problems
Click on a problem below to read more.
- Piston Slap
- Unintended Acceleration
- Check Engine Light On
- NHTSA: Vehicle Speed Control
- NHTSA: Engine
- NHTSA: Engine And Engine Cooling
- NHTSA: Vehicle Speed Control: Cruise Control
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Check out our Toyota Sienna overview to see the most problematic years, worst problems and most recently reported complaints with the Sienna.