EMISSION

They Smoked Tested The Evap System And Found A Leak From The Air Filter From The Leak Detection Pump. Is It Supposed To Be Sealed, When...

Bought Car Recently. Wouldn't Run At All Untill I Had The Maf Changed. Runs Good Now But It Wont Pass Smog And Has Trouble Shifting....

I Purchased My 1996 Ford Ranger With The Egr Valve Tubes Cut And Crimped Shut. I Found Replacement Tubes At The Salvage Yard And Now I Want...

Hi, I Have A 1999 Express Van That Has A Lean Mixture Fault Code And Will Not Pass Smog Because Of It, It Is A 350 Motor

Computer Problem 2001 Hyundai Elantra 4 Cyl Automatic 49000 Miles 3 Months Ago The Malfunction Indicator Light Came On. The Obd Scan...

Won't Pass Do To High No. First Start Of The Day Is Around 2-3 Long Cranks Before It Slowly Sputters To Life. After That No Starting...

I Have Oil In My Air Intake, But I Can’t Locate The Pcv Valve On The Car Listed Above Coupe.

Can Only Put Gas In A Little At A Time. Looking For A Picture Of Where The Evap Canister Is. I've Been Told Where It's Supposed To...

I Am Showing A P0411 Code. I Changed The Fuse, Air Filter, Secondary Air Check Valve And Secondary Air Injection Pump And Relay. I Erased...

Just Bought This Truck (k2500, Gas) Few Days Ago And Something Looks Weird In My Egr System. The Egr Valve Is Disconnected And I Am...