SMOG FAIL

Hi I Have A 1997 C230 Benz. I Have Failed The Ca Smog Test And Wanted To See If Anyone Can Help Me Out. Below Is A Picture Of The...

The Failure Was From The Pcv And The Fuel Evap Controls Can You Tell Me Where To Find These Items And How To Fix It So I Can Pass The Smog

Computer Problem 2003 Ford Explorer 6 Cyl Two Wheel Drive Automatic 108k Miles Fault Codes Po 171&174 [system Too Lean - Banks 1&2]...

I Have A 1988 Ford Ranger That Failed Smog. It Failed For High Nox And Also For A Leak In The Evap System. I Am Going To Change The Egr...

How To Fix Problem Smog Code#p1336 Crankshaft Positioner Runs Good Won't Pass Smog. Help. Jcs_world@yahoo. Com (702)769-6067 Thanks Jerry

(i Have Made A Donation Via Pay Pal Receipt 9l945448eb8267410. There Were 3 Error Codes On My Emissions Test Result. The Oxygen Sensor...

My Vehicle Fail Emission Due To High Nox I Just Got A New Cat And I Don't Think It Has A Egr. Everything Else Was Burning Clean. What Else...

I Can't Afford Another $734 For My 2009 Smog Check In California! In 2007 I Had To Have The "sensor Unit" In The Gas Tank Pulled Out And...

1st Test (12-02-09) 720 Rpm, Hc = 28. 2nd Test (12-04-09) 730 Rpm, Hc =146. 3rd Test (12-21-09) 722 Rpm, Hc = 126. How Could This Be?

My 1998 Mazda 626 Fails Smog / Hc @ 15mph = 66 (max 56) After A Tune-up (new Plugs, Wires, Air Filter, Fuel Filter), It Gets Exactly...