SMOG

I Have Replaced My Cat. Converter 4 Times In The Last 9months They Were All Aftermarket Brands At A Muffler Shop I Havebeen Going To Since...

Hi My Name Is Arsel My Chek Engine Light Went On And I Whent To Autozone And The Guy Frome Autozone Told Me It Was The Gas Cap I Replaced...

Hi Everyone, My Car Had Been Sitting In Storage In My Father's Garage For 13 Years Before He Sold It To Me, And Prior To That Had Been...

Does Egr System Means The Egr Valve Itself? The Cat Converter Was Changed Already And Does Changing The Egr Valve Helps To Pass The Emission...

Prior To Having My Chrysler 300 M 2000 Inspected, Had Trouble Starting It. Took About A Minute Or Two While The Lights Came On But No Turn...

Engine Performance Problem 1989 Honda Civic 4 Cyl Two Wheel Drive Manual I've Been Told So Many Things That It Could Be. I Tuned It...

On A 1979 280z There Is Excess Voltage. Alternator Was Changed And Problem Still Exists. Blown Fuese In Fuse Panel. Car Won't Pass Emissions...

Hello, I Have A 1991 Cherolet S10. The Truck Has 94,000 Miles, Has A Six Cylinder, 2.8 Liter Motor. Five Speed Manual Transmission. I...

What Does Bank 1 Mean And Where Is It. Also Do I Need To Replace The Cataletic Converter?

My Engine Light Stays On And Was Told I Had An Emmision Leak. Everything Else Passed. Where Would I Look To Find This Leak? Thanks