CHECK ENGINE LIGHT

I Just Bought This Truck Used. The Engine Light Came On And The Oil Life Says 2%. We Checked The Oil And Put Some In, The Level Is Fine....

Engine Light Is Always On And It Loses Power. I Have Checked Mechanics, Even Local Gm Dealer And All Did Not Find Fault. Can You Help...

Just Had A Full Tune Up. Was Running Smooth For A Couple Of Weeks And Started To Run Rough. What Does It Mean When A 96 Chevy Tahoe Engine...

Engine Mechanical Problem 1995 Dodge Dakota 6 Cyl Front Wheel Drive Automatic Engine Light Came On. Battery Needle Moves Back And...

I Had The Engine Light Went On, I Did Run It Over The Computer The Code Showed 170 Which I Dont Know What Thats Mean. W'd You Tell Me What...

90 Honda Accord/manual Transmission/155000(+-) Km -the Check Engine Light Came On And At The Same Time The Speedometer Failed (and As A...

1998 Honda Crv 144, 00 Miles Hello, My Engine Light Is Still Coming On With These Codes: P0420, P0304, P1399. I Have Had My Spark...

Engine Problem 1996 Chevy Camaro 6 Cyl Wheel Drive Type Unknown Automatic 96000 Miles 1996 Camaro 96,000 Miles But Motor 80% Is New....

Ok I Have A 1997 Ford Contour 6 Cly, 5 Speed. I Have Been Driving Fine For The Last Few Days No Problems, But The Other Night A Friend...

Hello, What Does It Mean When Your Engine Light Comes On? What Are The Possibilities Of Problems That Could Exist?