EGR VALVE VACUUM LINE

Was Getting P0131, P0134 And P0171 Codes. I Changed The #1 O2 Sensor On Bank 1 And The 131 And 134 Went Away. The 171 Remains. Have...

I Am Trying To Find A Valid Part Number For The Seal / Gasket On The Egr Valve Tube Where It Goes Into The Intake.I Have Been To Several...

Engine Performance Problem 2003 Chevy Monte Carlo 6 Cyl Automatic My Check Engine Light Is On So I Had Someone Run Diagnostics On It...

It Passed Inspection Fine Here Where I Live But I Gave It To My Sister In Ohio. Emissions Failed. What All Do I Have To Change To Get It...

Okay, We're Back. This Is From The 98 Dohc Engine. I Have Since Replaced The Fuel Pump, Filter, Plastic Hoses From The Fuel Pump...

I Have A 401 Error Code (insufficient Eg Flow). I Have Replaced The Egr Valve And Cleaned The Exhaust Line To The Egr Valve. Have Also...

Engine Performance Problem 2000 Ford Crown Victoria V8 Two Wheel Drive Automatic I Am Getting An Egr Code On My Check Engine. The Egr...

I Have Replaced Several Vacuum Line As I Replace My Egr Valve And Carborator. I Am Missing A Vacuum Line That I Believe That Goes To The...

Engine Performance Problem 1996 Dodge Caravan 6 Cyl Front Wheel Drive 245, 00 Miles I Just Had My Oil Changed At Jiffy Lube And When I...

1994 Ford Ranger. Code 332 Insufficient Egr Flow Detected Showing On My Scanner (auto X-ray 6000), Engine Starts Fine, When Warming Starts...