MERCURY EMISSION

2002 Mercury Sable 6 Cyl Automatic 69,000 Miles I Had My Converter Replaced, My Intake Manifold Replaced, Solenoid Replaced, And...

Stalls Out After Running For A Few. Idles Fine Until Car Warms Up Then Acts Like It Gets Choked Out, Eventually Stalling. Very Bad...

Engine Problem 1994 Mercury Cougar V8 Two Wheel Drive Automatic 110xxx Miles I Have A 1994 Mercury Cougar Xr7 W/ A V8 4.6l When I...

Have 1997 Grand Marquis. Had Problems With Codes Coming Up For P0171 And P0174. Found Problem Causing Them And Repaired As Required. Erased...

I Am Missing A Part That Looks Kind Of Like The Egr Valve. It Is Supposed To Have 3 Or 4 Vacuum Line Fittings On It So That Vacuum Hoses Can...

I've Replaced The Egr Valve And No Changes. What Would You Recommend?

Hi, I Received An P401 Code And Got The Egr Valve Replaced (tried Cleaning It But Still Go The Code). I Read That The Next Thing To Test...

I Had The Egr Pressure Sensor Valve Replaced Almost 3 Weeks Ago. It Had Burned Up. It Is Burning Up Again. What Would Cause This And Do I...

My Check Engine Light Has Been On For A Few Days And I Had It Checked On A Computer. It Showed That The Egr Valve Was Bad. Could You Tell...

Engine Performance Problem 1999 Mercury Sable 6 Cyl Automatic We've Spent Over $550 In The Last Week On This Car And The Problem Is...