RUNS ROUGH Questions

When The Truck Sits All Night It Will Idle Very Rough Like Its About To Stall Out And Die. If I Shift Into Gear The Truck Will Die. If I...

Almost Like Miss Fire Or Out Of Gas And Then It Does

I Have An 8.1 Vortec And When I Come To Start It It Crank And Running Rough And Shut Off 2-3 Time And After It Starts Normally 2 Seconds....

It Loses Power From Time To Time Taking Off After Vehicle Warms Up.

Idles Good. Runs Rough When Driving With Weird Noise Coming From Back

I Have An 8.1 Vortec And When I Come To Start It It Crank And Running Rough And Shut Off 2-3 Time And After It Starts Normally 2 Seconds....

Replaced Head Gaskets Had Heads Machined Reinstalled Heads And Manifold. Purchased New Distributor And Cap And New Plugs And New Wires Also...

Start's Just Fine Then Runs Rough & Stall's Out After Only A Minute

My Van Just Started Running Like Crap And Wants To Stall Out While Backing Out On Reverse. Someone Stole The Catalytic Converter And I...

It Feels Fine If I'm Going 35 Mph Or Less But When I Get Up 40 It Starts To Shudder Like It Can't Breath Or Isn't Getting Enough Air Hen I...