CHECK ENGINE LIGHT

I Have A 1993 Chevy Silverado Diesel Dually Truck. The Morning After A Big Rain Storm Is When The Trouble Starts. My Check Engine Light...

Smells Problem 1996 Lexus Ls 400 V8 Two Wheel Drive Automatic I'm Smelling Gas In The Inside Of My Car And My Car Have A Misfire And...

My Check Engine Light Is On I Was Told It Is A Oxygen Sensor. Is This Hard To Fix? I'd Like To Do It My Self (money) But I Don't Know Where...

2001 Mercury Cougar 6 Cyl Two Wheel Drive Automatic My Check Engine Light Came On And I Got A Diagnostic Test Done At Autozone And It...

I Have 2006 Gmc Envoy. Recently My "check Engine Light" Went On And I've Noticed My Gas Tank Reads Empty. Also When I Try To Put Gas In It...

We Have Replaced The 2 External Sensors On The Transmission. Is There Internal Ones Also? The Check Engine Light Is On And If We Step On The...

My Car Is Idles Really Rough, And It Has Lost Much Of Its Horse Power. My Miles Per Gallon Are Down To 16.5. I Tried Changing The Plugs...

Hi I Got A 1995 Blazer 4x4 With The 4.3. My Blazer Is Running Rich, And Occasionally The Fumes Smell Like Sulfur, And At The Tip Of The...

I Had A Check Engine Light With Error Code P0420. Had It Cleared But It Seems That The Car Rattles For A Few Seconds When I Hit Sixty Km/hr...

Had New Transmission Installed 2 Years Ago. No Check Engine Light On, Doesn't Show Any Bad Codes Will Not Stay In Overdrive Until I...