ENGINE RUNS ROUGH

Hard To Start, Runs Rough When It Dose Run And It Will Not Idle At All. Smokes Black Suit Like Smoke When Running. Any Suggestions On The...

My 2000 Yukon Xl With 5.3 Runs Rough When First Starting In Morning. Clears Up When Warm. I've Had New Plugs, Wires, And Injection...

Actually It Is A 2002 8.1 Liter Vortex Workhorse Fleetwood Terra Motorhome With 43,000 Miles. It Is Running Rough, Missing When Running....

Hey Guys I Have A 1994 Ford Probe With A 4 Clyinder The Problem Is That When It Idles It Runs Rough But Stays Running But When I Drive It...

Hi! My Car Has Been Running Really Rough For The Past Week. The Symptoms Are: The Engine Skips, It Also Gives Off A "almondy Odor". The Car...

I Have A 1996 Mazda 626 Lx When You Put It In Drive The Engine Light Blinks On And Off And It Runs Bad. It Will Run Fine In Netruel And...

Noticed Van Was Running Rough And Took It To Auto Zone To Have A Diagnostic Check. The Check Came Back To Say That All Of The O2 Sensors...

I Have A 1997 Gmc Sierra With 190,000 Miles. It Has Been Running Great Till Went On A Road Trip. About 6hrs Away. Then It Started Running...

3.8 Idling Rough Running Rough Till 2000 Rpm Recent Coolant Hose Burst Not Running Right Since Told To Change Wires Any Other Probabilities...

My Suburban Was Hard To Start So We Changed The Fuel Pump. That Didn't Fix The Problem. We Changed 2 Fuel Injectors Because The Computer...