Chevrolet Truck Engine Idle High

When I Come To A Stop Sign I Put My Truck In Nuetral And It Revs Up For About 30 Seconds And Quits What Is Wrong With My Truck?

Truck Constantly Runs At Around 1500-2000 Rpm's. I Have Replaced The Icv As Well As Removed The Throttle Body And Cleaned It. Still Having...

Hi And Thanks In Advance For Your Help. I Have A 98 Isuzu Trooper 3.5 With 98500 Miles. I Replaced The Rings, Rod And Main Bearings...

1998 Chevy S-10 2wd, Std Transmission, 96000 Miles. I Had Been Having Problems With My Ac. When Running The Ac And After Having Pressing...

It's A 350 Vortec I Replaced Injector Spider And Doin The Same Thing Idles High And When I First Start The Truck It Starts Right Up When I...

In The Summer My Truck's Idle Would Start At 1000rpm On Start Up And Would Settle After 5 Min At 600 Rpm Now Winter Has Come Its Always...

When I Put The Truck In Park The Idle Speed Jumps Up To About 1500 Rpm And Then Settles Down To About 750. I Also Notice That When Driving...

I Had My Alternator Go Out And Once I Put In A New One Now When You Start The Truck It Revs To About 2000 Rpm And Then Slowly Goes Back Down...

1996 Chevy Truck V8 Four Wheel Drive Automatic I Have A 96 Z71 That Has A High Idle. I Have Checked For Vaccums Leaks But Have Found...

When I Am Stopped At Idle The Truck Revs Up And Wants To Go Forward And I Have To Apply More Brake To Get It To Stop Again. It Revs Up For A...