JEEP ENGINE MISFIRE

I Have Already Changed Egr, Coil, Plugs And Plug Wires. Is It Posible That Is Is A Intake Manifold Gasket Leak Or A O2 Sensor?

When Pressing On The Gas Feed To Accelerate The Engine Seems Like It Trys To Stall While Doing This The Rpm Needle While Jump As If You Tap...

The Car Runs But Then Shutsdown. The Engine Lost Voltage In The Primary Cicuit That Supplys The Coil And Injectors Then In Afew Minutes It...

I Have A Dead Miss On The Front Cylinder. Checked Compression About 115 On Alll Except Front Cylinder About 50 Lbs. It Ran Hot, Maybe Warped...

Recenly My Check Ingine Light Came On So I Put A Scaner On It It Gave Me The Code P0301 Cinlender Missed Fire How Could I Fix That Problem...

We Just Bought A Jeep Liberty Sport And It Ran Perfect Until My Husband Sprayed The Engine Off. Now It Will Start Fine But When You Take Off...

Have Spark Failure On Number Two Cylinder. Have Changed The Coil And Plug On It. Runs Fine For A Minute Then Starts Missing Again. Pull Coil...

I Asked A Question Over A Month Ago, I Donated 10.00 To You And I Still Do Not Have An Answer To My Question. Wont Run, Spark On #3& #4 No...

4.0l Engine, Have Checked Air, Gas, And Spark And All Look Good. Engine Will Idle Ok, But Seems To Misfire Completely Once Throttle Is...

My Jeep Seems To Act Incorrectly When I Have A Car Full (4 People), But When It Is Just The Driver Or Two It Doesn't Seem To Do It. With A...