Chevrolet Monte Carlo Exhaust

I Have An 06 Monte Carlo Ss 5.3/ls4 And Have Noticed A Little Black Residue Inside My Exhaust Pipe Tips, Is There Any Concern??, Thank You...

Not Losing Coolant Either.

Check Engin Lite Is On Was Told O2 Sensor Bad So Changed The One On The Exhaust Manifold At The Back Of The Motor.drove The Car About 60...

I Need To Replace My Catalytic Converter. I Was Told To Only Replace It With Factory Part From Dealer. I Was Told The After Market...

What Should I Expect To Be A Reasonable Price For Parts And Labor On Replacing The Catalytic Converter?

Do I Need A Catalytic Converter On My My Car To Drive It?

My 2002 Chevy Monte Carlo Sounds Like A Chevy Silverado. I Have A 3.4l Engine And It Didn't Start Until Saturday, I Was Wondering If There...

Well, Couple Weeks Ago My Car Had A Milky Substance Was Leaking From A 2" Bypass Hose. Got That Figured Out And Fixed. It Cost Me About 800...

I Had Recently Taken My Car To Have The Catalytic Converter Replaced Because The Old One Was Plugged, And When I Got The Car Back I Noticed...

When Initially First Started, Engine Will Start And Run For A Moment And Then Stall. When Restarted, The Engine Idles Perfectly Fine, And...