Chevrolet Express Engine Idle High

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1999 Chevy Express Engine Starts And Revs Up And Down...

1999 CHEVROLET EXPRESS

This Van Will Crank Up And Run Ok Sometimes, But When You Put It In Gear, It Will Rev Up And Down From Idle To Maybe 1000-1500 Rpm Own Its...

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Asked by frankyc

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Backfire Buck Burning Oil Compression Damaged Hard to Start Hesitate Idle High Idle Low Idle Rough Low Power Misfire Noise Not Cranking Over Not Running Oil Leak Overheat Poor Mileage Revs Up Rich Runs Hot Runs Rough Sputter Stall While Driving Stall at Idle Surge Threw a Rod

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