ENGINE RUNS ROUGH

Car Runs Rough After Battery Change

Truck Idles And Runs Rough. Also Vibrates Alot At Low Rpm Driveing Especially Under Load Like Going Up Hill.

When The Weather Is Very Cold In Winter Only. On Startup Sometimes The Car Does Not Go Too High Idle. It Idles Low Around 1,000 And The...

I Have Put In Two Alternators And I Still Have A Problem. Charging System Seems To Be Functioning Until You Start Driving And Then It Sucks...

3.8 Liter Has Poor Idle Rough Anything Above Idle Engine Runs Smoothe After Highway Driving And Coming To Stop Will Some Times Die But Easy...

Driving The Vette Tonight. Low Mileage Since I Had A Rebuilt 327 Installed. Has Run Really Well Up Until Now. Was Cruising On The Highway...

I Just Sealed Up My Head Gasket On My Car, However I Have Come Across Another Problem; It Still Chugs And Runs Rough. It Sounds Like A Bad...

I Have A 2000 Neon That Backfires At Low Speeed Under A Load. At High Speed Runs Great. At Idol Rpm's Fluctuate And Sometimes Race. The...

It Is A Sl2 About 100k On The Engine. Last Night I Was Driving And I Developed An Engine Miss. Today I Changed The Spark Plugs- No Help. I...

Hey There. Have A Vt Commodore That Is Running Real Ruff At Idle But Seems Fine As Soon As I Start Driving. It Has Over Heated Once But Have...