CHECK ENGINE LIGHT

I Have A 1996 Grand Am With 40000 Miles The Check Engine Light Came On With Fault Code P0420/p0304. Can The Coil Housing Be Causing This....

Engine Mechanical Problem 2005 Bmw X3 6 Cyl Automatic 76000 Miles Check Engine Is On. Took It To A Mechanic, Couldn't Find Anything...

I Replace My Computer In My Car Two Weeks Ago, Reason The Computer Has Not Been Working For Two Years. Once I Replace Computer, I Recieved...

My Car Runs Perfectly Fine, But Check Engine Light Has Been On For Two Years. I Took It To A Mechanic, The Obdii Reader Was Not Able To...

Removed Front Pipe Connecting To Manafold Replaced Exhaust Reconnected Sensors But Engine Management Light Came On And Stays On...

I Just Bought A 1999 Ram 1500 2 Wheel Drive Auto. With 5.2 Liter. The Trans Worked Fine And Shifted Nicely. Drove It For 2 Days (aprox 60...

I Have A Olds Alero V6 3.4l With 40,000 Miles. My Problem Is Getting Worse And Nobody Seems To Know What Is Causing It. When The Car Is Warm...

I Have Performed Most Of The Maintenance On This Vehicle. How Can I Reset The Service Engine Soon Light?

2004 Mercury Grand Marquis - Had To Disconnect The Air Intake System Plug To Change The Air Suspension Compressor. Forgot To Reconnect The...

Engine Mechanical Problem 1999 Chevy Suburban V8 Four Wheel Drive Automatic N/a Miles How Do You Reset Light To Off After Servicing...