Chevrolet Catalytic Converter

Hi, Want To Know If There Are Any Consequences On The Engine If I By-pass The Catalytic Converter?

My Stock Down Pipe Has Two Catalytic Converters But The Second One Is After The O2 Sensors So It Is Pretty Much Pointless. Can I Have A Pipe...

Is It Necessary To Use An Original Cadaletic Converter When Replacing The Part? I Found An Aluminum One For 120.00 And Mechanic Suggests We...

My Car One Day Suddenly Lost Power As I Was Passing Someone On The Road And My Check Engine Light Came On. I Was Able To Make It Home. Went...

I Failed Emission Test With Code P0420 Po300 Andd P0101 Isit The Catalytic Converter Or Oxgen Sensor? How Much Will I Have To Pay To Get It...

What Is Causing Decreasing Fuel Mileage In My Xfe? I Have Proper Tire Pressure, Clean Air Filter, And New Spark Plugs. Could It Be An...

06/09 Cobalt Began Stalling When Accelerator Was Pressed Only To The Extent Needed To Maintain Desired Speed. But When Accelerator Was...

Okay I Have A 08 Chevy Malibu Ls With 140,730 Miles (yes I Do A Lot Of Driving) So My Question For You Guys Is This I Recently Had The...

When A Cat Converter On A 2008 Chevy Colbolt Ls Goes Bad Wat Does It Cause The Car To Do?

Attempted To Give Jump, From Wrong Posts And Blew Power Steering Fuse, Less Than Twenty Four Hours Later, Tire Pressure Monitor Came On...