MERCURY ENGINE SYMPTOM

Have Purchased New Plugs, New Plug Wires, Rotar Button, Distibutor Cap, Ignition Module, Thermostat, And Ignition Coil. When It...

Hi, Past Few Days In The Morning If I Go To Start The Truck It May Or May Not Start Unless I Put My Foot On Accelerator. Will Run Fine...

I Just Changed The Idle Air Control Valve And I'm Still Having The Problem

My Car Was Driving Fine Then All Of A Sudden It Felt As Is It Was Going To. Shut Off, My Steering Wheel And Brakes Locked And The Car Shut...

I Was Driving Home On The Highway When Suddenly My 2004 Mercury Monterey Mini-van Started To Rev And My Speed Started To Drop Dramatically....

At Intermittent Times It Will Idle Rough, Shake, And The Rpm's Will Fluctuate. It Throws A Misfire Code For Cylinder Two, But A New...

I Have A 1989 Mercury Grand Marquis With A 5.0 In It With Tbi.I Started It The Other Day And It Seemed To Warm Up Normal Then It Started To...

Runs Very Rough In Morning Till It Warms Up. As Soon As It Warms Up It Seems Like Something Kicks In All Of A Sudden And It Runs Fine.

The Engine Is Knocking When The Car Starts. The Knocking Quickens Until About 30 Or 40 Mph Then Disappears. I'm Thinking It Could By The...

My Daughter's Car Runs Very Rough & Stalls At Start-up. It Gets Better After It Warms Up. A Mechanic Told Us The Engine Code Indicated A...