ENGINE IDLE ERRATIC

I Have An 87 Rx-7 With An Engine From A 91, Its A 13 B Cosmo, It Has The Lighter Rotors, When I Purchaced The Car The Previous Owner...

My 91accord Starts Fine, But After About 30 Seconds. It Idle Up And Down As If I Was Hitting The Gas And Letting Go

1994 S-10, 4.3 Vortex, Jumps From Od To Dir. While Driving, Also While Sitting In Park Will Surge About 400 Rpm's, Up And Down.

The Car Was Idleing Up And Down And Then The Serpentine Belt Snapped And The Cars Tempeture Began To Rise Is This A Result Of The Belt...

Why Is My Car Idleing Up And Down By Itsself And Smell Bad Gas Burning Smell

My Gf Ownes A 1990 Geo Storm Gsi. When Ur Driving Its Fine. When Its Idleing At A Stop Its Fine. But When Ur Coming To A Stop And U Push The...

I Have A 93 Ford Explorer Sport, And It Is Missing, Idleing Ruff, Temp Gage Goes Up And Down, Poor Power. When Temp Gage Goes Up, Car...

I Got A 1990 Prelude And When It Idols The Rpm's Rev Up And Down. Most Of The Time It Does This Until It Warms Up. But Sometimes It Does...

This Van Idles Up And Down About 50-100 Rpms. It Hesitates Sometimes At Takeoff. It Acts Like The Fuel Filter Is Stopped Up. It Has Plenty...

While My Car Is Idling The Rpms Fluctuate Up And Down And It Stalls Occasionally And It Is Difficult To Initially Accelerate