ENGINE IDLE HIGH

Tachometer/engine Runs Up To 2000 Rpm's When I Put It In Gear. Prior To Being In Gear Has Normal Curb Idle. What Is Up?

When I Start Up The Car After Its Sat For 5+ Hours The Engine Idles Up To Around 3k-4k Rpms. Once Put In Gear The Idle Drops Back Down To...

Engine Problem 1993 Honda Civic 4 Cyl Wheel Drive Type Unknown Manual 216000 Miles I Had Just Recently Replaced My Thermostat Only To...

Six Cylinder Four Wheel Drive Automatic 112,000 Miles. My Vehicle Seems Like It Is Missing Sometimes While Driving Over Twenty Five Mph...

Transmission Problem 1993 Oldsmobile Cutlass 6 Cyl Two Wheel Drive Automatic We Were Told It Needed A New Iac Valve. We Replaced It...

And When I Throw It In Drive It Shuts Off Immediately. Any Help Would Be Appreciated. I Tried Adjusting The Idle Speed With The Idle Set...

Every Time I Start My Car It Goes To 3000 Rpm And Keeps Go N Up No Matter If, It's N, Gear Or Neutral. It Will, Go 55 Mph With Touch, N The...

1993 Camry 4 Cylinder Manual 5sfe Engine. If The Car Is At Operating Temp And I Have To Sit At A Stop Light For 2-3 Minutes The Rpms Drop...

Hello. My Micro-bus 2.5i Starts But Idles At 3,000 Rpm's Constantly And I Cannot Get It To Come Down. Then If I Turn It Off Or It Stalls...

Engine Performance Problem 1997 Chevy Monte Carlo Front Wheel Drive Automatic 116000 Miles I Have A 1197 Monte Carlo When You Start...