EMISSION

What Causes An Evaporator Leak?

I Drive A 1996 Geo Tracker 16 Valve 1.6 Liter. I Live On A Small Island Where The Engine Never Really Warms Up. The Egr Tube Becomes...

Were Is The Purg Valve On My Food I Need To Peplace It To Pass

My Car Did Not Pass The Smog Test In California. It Has A 2 Year Old Catalytic Converter And Oxygen Sensor. My Local Garage Suspects The Air...

This Year: 25/25 Test 50/15 Test Reading Allowed Reading Allowed Hc Ppm 289...

Do You Need Egr Valves?

This Airflow Sensor Circuit Seems To Be Down The Line From The Secondary Air Pump. Is This Correct. I Have Repaced The Secondary Air Pump....

Need To Buy An Engine And I Need To Know That So I Get The Correct Motor.

I Am Not Able To Find/see Where The 18'' Hoses That Connects To The Air Pump Must Go. I Do Find The Short One. It Was Taken Off By Some One...

My Emission Air Pump Made A Squealing Noise For A Month, At Start Up. Then The Noise Stopped, And My Check Engine Light Came On. Is This...