ENGINE RUNS ROUGH

It Starts And Runs. Idles A Bit Rough But Not Too Bad. When It's Under Load Or Put Into Drive It Lags In Acceleration And Sputters...

Car Has New Low Mileage Engine. All Injectors Have Been Replace As Well As Catylic Convertor. The Car Runs Perfectly, But Every Now And...

Engine Mechanical Problem 1972 Volkswagen Beetle 4 Cyl Two Wheel Drive Automatic? Miles My 72 Superbeetle (autostick) Hates Me....

Van Has Been Cranking When Cold, Rough Idle, Runs For About Three Miles Then Shuts Down. I Have To Wait Four To Five Minutes Cranks Up And...

When The Car Is Cold After Sitting For 3 Hrs Or More. It Starts, Runs, Then The Volts And Heat Lights Come On And The Car Dies. I Can Keep...

I Have The Vehicle Listed Above Limited And At Start-up, For The First Second, It Sounds Loud And Rough, Then It Quiets Down. The Car...

I Have A 90 Mazda Miata And It Runs Really And When I Stomp On Gas It Boggs Down And Then The Rpms Go Up And When I Put In Gear I Have To...

I Have A 1994 Chevy Astro That Overheated. It Still Starts And Runs, But It Runs Rough. Any Ideas?

Hi, Previously I Had An Oil Leakage And I Fixed It. After 2 Weeks, Car Makes A Popping Sound And Gone Into Limp Mode, Replaced...

Have A 1999 Chevy Astro Cargo Van With 172,050 Miles- Approx 2 Weeks Ago Started Running Rough When Cold. After Warming Up, It Seems To...