CHEVROLET P CODES (POWERTRAIN)

Engine Is Still In One Piece. Much Appreciated Rasmataz. Now I Can Get Back To Solving The Original Problem, Which Is That I Get A Rough...

My Check Engine Light Came On On My 2003 Impala About 3-4 Months Ago. We Had It Scanned And Code P0401 Came Up. We Changed The Egr Valve...

Error Code P0401. I Have Cleaned The Inlet And Exhaust Tubes And Replaced The Egr Valve But The Light Comes Back On. I Used A Map Sensor...

Check Engine Light Is On Engine Code Po420 Catalyst System Efficiency Below Threshold ( Bank 1) What Does This Mean?

Computer Problem 1997 Chevy Cavalier 4 Cyl Front Wheel Drive Manual Read The Codes On The Car Shows Code Po420 I Have Checked The Egr...

Heater Problem 2003 Chevy Impala V6 Front Wheel Drive Automatic 85623 Miles My Car Is Sending A P0128 Message That The Car Is Not...

I Have A 99 Malibu Trouble Code P0301 Just Need Some Advice. I Have Replaced The Plugs And Wires, Coil Pack, Module, And The Compression...

Dear All, My Car Was Good, But I Drive For Long 400 Km After That Check Engine Came On And My Car Not Driving Good. Speed Down...

I'll Try To Keep This Short. A Few Weeks Ago While Traveling, My Engine Dropped A Valve Under Warranty. A Bunch Of White Smoke Later (i...

I Have Changed The 4 Oxygen Sensor, The Fuel Filter, The 8 Sparkplugs And Wires And The Pcv And Run 2 Cans Of Sea Foam For The Injectors...