Chevrolet Impala Catalytic Converter Replace/Remove

Was Wondering Around What Millage Would The Cat Converter Go Out Cause The Message I Get From The Computer When I Hook It Is Says Cat...

Other Category Problem 2003 Chevy Impala 99000 Miles Is It Possible To Replace Or Unclog The Cat Converter Myself? It Will Be $...

2002 Chevy Impala 6 Cyl 68000 Miles In April Of 07 At 52000 Miles The Catalytic Convertor Was Replaced With A Non Gm Part. In Feb 08...

Engine Performance Problem 2001 Chevy Impala 6 Cyl Automatic 160000 Miles Can The Catalytic Converter Be Replaced With Out Replacing...

When The Engine Is Cold, The Car Will Run Fine. Once The Engine Warms Up And You Get The Speed Up To 55, The Car Starts Jerking And Acts...

I Have A Code [po160 Post Cat.] That Comes Up. I Replaced The Sensor And The Code Came Back. I Then Replaced The Catylitic Converter And...

I Have Been Working On My Daughters 2000 Impala, And It Runs Fine At An Idle, Or At Speeds Under 50 Mph. When You Attempt To Get On The...

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