CHECK ENGINE LIGHT

My Check Engine Light Comes On When The Gas Gets Below 1/2 Tank And The Engine Jerks, Bucks, Hard To Accelerate. After I Fill To Full...

I'm Getting Code P2a03 And The Check Engine Light Comes On For A Few Days Then Goes Off. I Was Told I Needed To Replace The Upstream 02...

My Service Engine Light Is On And There Are Three Codes. One Is Po101 Which Is The Mass Air Flow Sensor I Believe. Another Code Is Po410...

When The Check Engine Light In My Old Truck Recently Came On, My Local Garage Diagnosed It As An Evap Sensor And Replaced It. This Improved...

My 99 Ranger 6 Cyl 3.0 4x4 Mileage 103000 Has A Vacuum Leak. I Don't Even Know How To Start To Fix It. When I Am Running My Heat Or Air...

Hello Again. I Have The Reduced Power And Check Engine Light Like Before. I Have Replaced The Egr Valve, Tps Sensors On Engine And Gas...

Suddenly My Check Engine Came On Flashing But Sometimes It Is Constant. There Is Also A Knocking Noise And Loss Of Power. What Could The...

When Car Is Cool Turn Engine On Fans Comes On And Engine Light, Fans Goes Off For Minute And Engine Light Goes. I Have Changed Temperature...

I Have A 1996 Ford F-150. 5.0 V8. 4x4. Automatic. Everything Is Completely Stock. My Check Engine Light Came On About 2 Weeks Ago For...

Sitting In My Car Today While It Was Running And In Park, It Began To Idle Really Rough. Almost To The Point I Thought It Was Going To Cut...