MERCURY COUGAR

After I Unplug Egr Valve The Car Runs Smoother And Better, No Jerking As Before, But When Drive In Some Speed And Press The Accelerator...

I Would Like To Ask One More Question, About The Speedometer, Does Someone Have An Idea What Can Cause The Problem? The Problem Is: When...

Should The Spark Be With Same Intensity On All Cylinders? Mine Is Weak On 1 And 2, And Very Strong On 3 And 4. I Have Replaced The Spark...

My Rpm's Can Be At 4,000 And Car Is Not Shifting And Barely Accelerating. There Is A Deep Loud Engine Noise Too. But If I Let Up On The...

Car Is Stalling And Losing Power And Looks Like The Exhaust Is Coming Apart.

I Changed My Starter A Few Weeks Ago And Now My Car Isn't Starting. I Had A Relative Look At It And He Said It's My Starter Relay....

I Was Replacing My Water Pump And Accidentally Broke This Hose And I'm Not Sure What It Is. It Looks Like A Run Into The Crankshaft Area...

After Driving Car A While In High Heat With A/c On, Car Will Lose Rpm's And Feel Like It's Going To Stall. Then When You Apply Gas...

So My Check Engine Light Came On And The Code That Comes Back Is For A Bad Transmission Control Solenoid. My Car Shifts Just Fine For About...

Right Side Retractable Shoulder Belt Receiver Broken. I Want To Know If I Can Replace The Receiver Without Replacing The Whole Track.