CHEVROLET ENGINE IDLE HIGH

This Van Will Crank Up And Run Ok Sometimes, But When You Put It In Gear, It Will Rev Up And Down From Idle To Maybe 1000-1500 Rpm Own Its...

Engine Problem 1984 Chevy Caprice Two Wheel Drive Automatic 133000 Miles 305 Engine. Especially But Not Exclusively In Wet Weather...

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...

1989 Chev 1500 4.3l V6 Std 2wd, Very High Idle On Cold Starts, Rev's Between Shifting, Calms Down When Warm, Rough Idle. Replaced...

Four Months Ago I Bought It, It Ran Fine With No Issues. Then Drove To Work And On My Way Home Started To Run Rough And Got Louder And...

I Start It Drive 25 Minutes To Work And It's Fine. After It Sits All Day It's Fine. If I Go Out And Restart It Before The Engine...

Installed Carb Kit And Idle Went High At Neut Or Park. Vac Diagram In Chilton Is Bad At Best. Any Help Would Be Great.

Car Cranks Fine. Ran And Drove Perfect Until About A Month Ago. Now It Loses Acceleration On Inclines, And When It Comes To A Complete Stop...

After Cleaning Throttle Body Control.

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...