CATALYTIC CONVERTER

About A Month And A Half Ago I Was Getting About 450 Miles To The Tank Now It Has Dropped To About 300. Around The Time It Started To Drop I...

1995 Chevy Impala Mileage: 64,000. Help! My Impala Is Sick, I Have Just Had The Timing Chain, Distributor, Replaced, Also A Second Set...

I Was Involved In A Rear End Collision Back In October. A Mechanic Says That My Engine And Transmission Mounts Need To Be Replaced As Well...

1997 Chevy Cavalier Automatic Just Curious As To How A Catalytic Converter Is Changed In A 97 Chevy Cavalier? How Long Does It...

My 2001 Bonneville Occasionally Gets Suddenly Sluggish While Driving, Especially On Highway. The Engine Will Suddenly Knock, Almost Like...

I Had My Cats Changed Last Year, But My Check Light Is Back On For A Po420 Cat Efficiency Low Bank 1. The Mechanic Says I Need A Heavier...

My Question Is How Hard Is It To Change These On This Type Of Vehicle? I Recently Took My 2003 Mazda Mpv To A Local Repair Shop That I Wasn...

I Have A 1997 Chev Camaro Z-28. My Codes Read P0400, Po410 And Po430. The A.I.R Pump Is Soon To Be Replaced From A Factory Recall. Could A...

I Noticed A Few Days Ago That I Had Coolant Peeing From Underneath The Jeep. I Also Noticed Im Leaking Inside The Jeep As Well On The...

My Check Engine Light Is On And I Have Been Told That The Catalytic Converter Is Bad. What Can Happen If I Don't Change It?