EMISSION

I Just Purchased A New Egr Valve And Sensor. I Have A 2002 Expl V8 4wd. I Know How To Replace The Valve I Just Need To Know How To Take The...

I Just Cleaned My Egr Valves. I Am Still Getting Vacuum Pressure In My Engine. The Air Coming In Is Not A Problem. Does My Car Has More...

It Is Showing Code 0410 Saying The Secondary Air Injection System Is Malfunction

I Understand All The Issues Regarding The Intrigue And Its Air Pump And Associated Valves And Water Intrusion. What I Would Like Some Info...

1999 Crown Vic Has A 406l And 185000 Mile. The Egr Tube Has 2 Vacuum Lines About Halfway Down The Tube, What Hooks To These 2 Parts? And...

My Car Just Failed The Virginia State Emissions Inspection, With A Code That Indicated A Bad Catalytic Converter. The Repair Place (that...

How Can I Stop Air Pump From Running After Car Is Shut Off, Kills My Battery

Dealership Said I Need A New Secondary Air Pump. What Should I Try First. Thank You In Advance, M. Nash

I Need Location Of Secondary Air Pump

98 Jimmy, 4wd, Bucks And Jumps, Just Started Doing It, Not Gradual. Nothing Changed After Replacing Egr Valve. Any Other Ideas?