SPARK PLUG REPLACE/REMOVE

I Have Changed The Spark Plugs And The Air Filter. What More Can I Do To Increase Gas Mileage

We Had A Intake Gasket Go Bad. I Replaced The Gasket Now Truck Runs Like Crap. For Some Reason It Only Hits On Three Cylenders. When You...

My 2000 Saturn Sl Is Getting A Cylinder 4 Misfire Code And What Is Happening With The Car Is That The Idle When It Is Stopped Bounces And...

It Has A 2.8 Lt Engine I Believe. While My Husband Is Driving The Car Will Just Die. The Battery Is Charged And As Long As It Has Been Doing...

Noises Problem 1981 Chevy Truck V8 Two Wheel Drive Manual My Truck Makes A Popping Noise(almost Like A Back Fire) When I Start To...

So I Just Got Home From A Tour And Ive Been Helping Her Fix The Things She Cant Do Herself. She Has A 1975 Ford Courier That Ive Been Using...

I Replaced The Spark Plugs And They Had Oil On The New Ones Soaked. When I Turned The Ignition The Car Wasn't Getting Any Fuel To The...

Engine Check Light Turned On, Changed The Spark Plugs To Champion Double Platinum It Turned Off And Came Back On In A Day Or So. What Could...

I Put A Motor In A 1996 Dodge Neon It Worked Fine For A Month But Then It Stopped Starting. So I Changed The Spark Plugs And Checked All The...

I Purchased An Actron Computer To Test The Errors On My Vehicle. Had Trouble Starting. I Got The Following Codes: P300- Multiple...