CHEVROLET ENGINE IDLE ROUGH

My 97 Lumina Starts But Runs Rough Then Stalls. I Replaced The Air Filter, And Checked All Fluid Levels. What Should I Check Next?

Chevy, Blazer 1999 120,000 Miles V6 4wd My Blazer Idles Rough At Stops And Take Offs It Will Run Smooth Then Will Run Slow On And Off In...

I Have A 95 S-10 Blazer That Idles Rough Like A Vacum Leak, And Sometimes Seams To Be At A Loss Of Power Under Acceleration. It Has New...

Engine Performance Problem 1991 Chevy Cheyenne V8 Two Wheel Drive Automatic Starts But Idles Rough And Will Die When I Let Off The...

Idles Rough And Smells Like Gas No Gas Leeks

My Chevy Lumina 1995 Idles Rough.I Have Replaced The Following With No Success: Spark Plugs, Spark Plug Wires, Ignition Module, Idle Air...

-1990 Lumina 3.1l Euro I First Noticed The Problem When I Was A Stoplight. Car Idled Erratic And A Few Minutes Later It Died. When Trying...

My 07 Cobalt Runs Great Above Idle, Plenty Of Power But At Idle It Is Rough, Misses Out. Did A Tuneup On It, Checked All The Necessary...

Idles Roughly But As Soon As I Turn On My A/c It Runs A Lot Better. I Just Replaced The Oxygen Sensor On The Car And That Helped Out A...

The Car Is Hard To Crank. Hits Hard Like Gonna Break Starter. When Cranks Idles At 1000 Rpms Till Temp Is Between 160-180 Then The Idle Is...