ENGINE MISFIRE

I Had 2 Oxygens Sensors Replaced Due To Code Indicating It And Car Was Running Lean. The Car Is Still Not Running Right And Check Engine...

Hi, I Have Replaced The Spark Plugs And Wires, Put In Fuel Injector Cleaner. And Its Still Running Rough At Idle And When I Go 35-40 Mph....

My Car Calls For Iridium Plugs, I Have Been Having A Lot Of Problems With My Car Not Running Right. Can The Fact That The Shop Put Copper...

I Have A Code Which Is Number Four Injector Miss Firing. I Have New Spark Plug And Wires, Four New Injectors, I Have Checked The Wiring...

I Recently Had A Flashing Check Engine Light And Had Codes For Random Misfire, Cylinder 5 Misfire, And Low Voltage O2 Sensor. I Replaced...

My Car Starts And Starts Rattle And Has No Power I Hooked It Up And It Said Multiple Misfire And Random Misfire

There Is A Misfire At Idle And All Driving Speeds. I Performed A Major Tune-up, Found And Repaired Exhaust Leak At Flange Between Manifold...

My Traction Control Light Comes On, Messages Service Stabilitrak And Traction Control System Are Displayed And My Check Engine Light Comes...

I Had A New Short Block Put In My 97 Gmc Sierra And I Now Have A Misfire In Cylinders 3 And 5. I Have New Plugs, Wires, And Complete...

The Engine Displays A Miss When The Accellerator Pedal Is Slightly Pressed. Pressing It Down More Makes The Miss Go Away. Going Up A Slight...