Buick Century P Codes (Powertrain) P0300 - P0399

Po302 Code And Po302 Code Pending, Cylinder Two Misfire. Keeps Wet Fouling #2 Plug With Gas. Switched Plug, Wire, And Coil Pack And It...

My Check Engine Light Came On And, As I Tried To Accelerate - It Seemed To Not "catch". The Code That Showed Up Was P0300. They Thought...

I Have An 01 Buick Century Custom 3.1 Or 3100. Code P0300 Comes Up And Engine Light Is On. I Have Changed The Wires, Plugs, Coil Packs...

I Have Replaced The Cylinders One And Four Coil Pack, But The P0304 Code Returns Along With Stuttering At Highway Speed.

Engine Performance Problem 1998 Buick Century 6 Cyl Front Wheel Drive 104,00 Miles Car Was Hooked Up To A Code Reader At Carquest And...

The Car Was Running Fine When It Suddenly Developed A A Misfire Vibration. Took It To Autozone Computer Scanned A Code Po304. Already...

I Keep Getting Dtc's P0342 And P0321 Even After Replacing Crankshaft Senor And Camshaft Senor What Would Be Cause This To Happen? Is The...