SMOG

Hi. My Civic Fail Emissions Because It Fail Pressure Test. Need To Know How To Fix This. Guy Said It Might Be The Vacuum From The Evap...

My 1996 Ford F150 Do Not Pass Smog Check Because Of Computer Problem How Can I Fix That?

Have A 86 Fleetwood With A 305 Olds Motor That Has Failed Emission Test With High Hc 5.19 And Oc 173.85 Had Complete Tuneup, Carb Rebuilt...

Hello, I Recently Purchased A 2.8 Liter V6 Passat From A Local Dealer Califorania Dealer. It Had Recently Passed Smog And Seems To Run...

Recently Went To Go Do State Emission Test And Failed Twice, Once Because Of P0171 Code With High Nox To Which The Code Is Now Fixed...

Hi I Have A 89 Toyota Supra And It Will Not Pass Smog And It Also Jumps Pretty Bad For The First 30 Min I Drive It? I Want To Sell It But I...

My Blazer Will Not Pass A Smog Test. What Do You Reccomend Changing? When The A/c Is On Sometimes I Can Smell Gas. And When I Stand Behind...

Just Got A Tune Up On Car. No Lights Currently On. Went To Emissions And It Failed Due To Obd Connection Failed. Not Reading. What Could...

I Think I Sucked A Ring On One Cylinder. A Mechanic Told Me He Could Fix It Without Pulling The Engine. Is That Possible And Can You Only...

My 1996 Sebring Lxi Will Not Pass Smog Due To A Functional Check Failure. Smog Place Told Me That It Could Be Due To My Cars Computer...