Chevrolet Astro Engine Idle High

Our Van Shifts Fine Through First And Second Gear But As Soon As I Hit 40 Mph It Seems Like It Goes Out Of Gear And Then It Revs Up And...

Air Conditioning Problem 2003 Chevy Astro On My Chevy Astro Van The A/c Works Fine When Just Sitting Idleing But As Soon As The...

I Have A 1998 Chevy Astro V6 Vortec 4.3. It Has A Very High Idle At Approx 2200-2500 Rpm All The Time. I Replaced The Mass Air Flow Sensor...

Engine Runs Smooth As Glass But Idles Around 1,200-1,500 Rpms.

I Tried To Smog It And It Comes Up As "high Idle" I Already Used A Fuel Cleaner And Nothing What Else Do You Recommend For Me.to Do...

Engine Idle Too Fast In Park. I Changed The Throttle Body And It Still Idles Too High.

My 92 Astro Idles To Fast

Hi.. Have A 4.3 Vortec Engine In Sound Mechanical Condition, Idles Smooth, No Oil Consumption To Speak Of, But Idles Very High When Cold...

I Had Recently Changed Out My Plugs And Wires, Used Oem Parts, And Now When I Start The Van, My Engine Runs As If The Gas Is Mashes Down....

Engine Mechanical Problem 1989 Chevy Astro 6 Cyl Two Wheel Drive Automatic Hi. My Astro Has High Idle Speed Rpm Ca.2000, How Can I...