ENGINE IDLE HIGH

My Mechanic Says The O2 Sensor Works Fine But The Computer Thinks It Needs To Run Rich And Idle High. Can A Computer Malfunction Like That...

My 1993 Honda Accord Has Recently Started To Idle High Then Low Continously. What Could Be The Problem And How Can I Check The Idle Air...

While My Car Is Parked It Idle Too High.

I Have A 88' Iroc-z With Tpi 305 112,000miles. It Smokes Alot At Start Up And Continues While Driving But Not As Much. It Does Have A Have...

1994 Honda Civic, Mileage: 58,500. My Honda Civic's Engine Revs While The Car Is Either Park Or Stopped (with The Transmission In Drive). I...

2003 Ford Ranger 87000miles 3.0 From One Day To The Next The Idle Increased. Now Idles At 1900rpm. When Driving I Push The Clucth In The...

Hey This Is My First Foroum Ever Used But I Really Need Some Assistance. I Have A 1984 Chevy Cavalier Type 10, With 140,000 Miles It...

I Am Baffled At The Moment. I Just Picked Up This 1990 Corvette With The L98 Tpi. The Motor Was Replaced With A Jasper Class 1 Performance...

I've Asked About This Problem Before, But Now I Have New Symptoms. When I Did Get It To Idle Okay, I Then Unplugged The Idle Air Control...

When I Start The Car, The Idle Jumps Up To About 1700 Rpms And Just Slowly Rises To About 2000. When I Give It A Little Gas, It Comes...