EMISSION

Engine Performance Problem 1999 Acura Tl 6 Cyl Front Wheel Drive Automatic Engine Shuts Off After Driving A While And Then Comes Back...

I Just Left Pep Boys They Said I Needed The Egr Transducer And The Egr Solenoid.

Uneven Idle, Not Missing, Hc Jumps To 500 Must Be Below 150 At Idle.

I Failed My Ny State Vehicle Emission Inspection Three Times. Emission Results: Readiness: Fail Monitor Catalyst: Not Ready...

I Have No Check Engine Light. My Fuel Pressure Holds When I Checked With Gauge. My Jerks A Little Feels Light A Noticeable High Vibration.

My Father Picked Up A Tree Limb And Believes It Knocked Off A Line On It Because The Auto Parts Store Run Diagnostic On It And It Showed...

Where Is The Egr Valve Located.

Mechanic Advised Leak Coming From Circled Area, Any Way To Repair? Have Been Unable To Source Replacement Fuel Tank.

Where Is The Egr Valve Located In My Car? Also If My Engine Knocks Because I'm Using A Lower Octane Fuel Will Retarding The Timing Take...

This Would Be For A 4.5 L Fwd Sedan. I See Ac Delco And Other Parts #s Listed. Have There Been Any Results?