Toyota Sienna Engine Lean

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2005 Toyota Sienna Lean Mixture

2005 TOYOTA SIENNA

I Am Testing And Bought A Gas Saver And It Is Connected From The Brake Booster To Engine Intake. After 4 Months With Gas Saving Check Engine...

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Asked by rotciv79

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Backfire Burning Oil Click Coolant In Oil Hard to Start Idle High Idle Low Idle Rough Knock Lean Locked Up Low Power Misfire Not Cranking Over Not Running Oil Leak Overheat Poor Mileage Rattle Revs Up Runs Rough Smell Sputter Stall While Driving Stall at Idle Tick Vibration

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