Chevrolet Engine Idle High

Hello, We Are Having Issues With Our Car That Are High Idle Park And Neutral. The Engine Is Overheating To High Idle. We Had A Mechanic...

When It Is Very Cold Out (-20 C Or Colder), My Truck Will Start Okay But Will Not Fast Idle Long Enough To Remain Running. It Stalls After...

Bought The 03 Monte Used Unaware That The Motor Had Been Been Replaced With A Motor From A 1999 Vehicle. I Knew Nothing About Cars But Have...

Cushy Figure Out Why The Engines Revs Up To 2000 Rpm When The Engine Is Cold And Doesn't Do It All Time

We Just Replaced The Engine In Our 2003 Impala And The Engine Is Idling Too High. The Person Who Put The Engine In Cannot Find Out Why....

2002 Chevy Tahoe 5.7 Changed Spark Plugs,cap And Rotor,now The Gas Is Revving Really High.

I Have A 03 Chevy Trailblazer And I Have Replaced The O2 Sensor 3 Times. System Lean Comes Up On Engine Check. What Is The Problem? I...

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...

6 Cyl Front Wheel Drive Automatic 165000 Miles My Van Increases The Idle Speed (when Its Been In Drive Previously) When I Put It In Park...

While Driving Oneday The Vehicle Stopped Changing Gears. It Will Go In Reverse And It Will Go In First Gear But After That The Engine Just...