CHEVROLET CHECK ENGINE LIGHT

1999 Chevy Suburban. Whenever I Climb A Good Sized Hill Or Grade, The Suburban Looses Power, Bucks And The Engine Service Light Comes On...

Obdii Plugged In And Showed Codes P16cf And P16do. Hit The Clear Code, It Cleared Two Codes, But Would Not Clear Permanent Codes. Engine...

I Have An Auto X Ray Obd1 Scanner Model 10110. I Use This Scanner On Two Cars, 1986 Corvette And 1986 Camaro. I Have A 1988 Camaro Prom...

Engine Performance Problem 1986 Chevy Celebrity 6 Cyl Front Wheel Drive Automatic 1.4mil Miles Gentlemen: Gm Has Me Adjusting The...

A) This May Sound Dumb, But If There Is No 'check Engine' Light Or Any Other Warning Light On, Is There Any Use Of A Diagnostic Scanner....

So I Was Driving Back From The Store Truck Bogged Down To A Crawl. Had A Cel(check Engine Light) On Due To Both Banks Running Lean Prior To...

I Tried Hooking Tuning Software Up To My Car But It Wouldnt Recognize My Car So I Tried Hooking Up A Scanner And It Also Wouldnt Recognize...

I Have A 1998 V-8 Automatic Suburban. I Have Been Having The Service Engine Soon Light Come On. I Used A Code Reader And The Codes 131, 151...

This Morning When My Husband Tried To Start The Car, It Wouldnt Turn Over. He Tried Again And It Finally Started. But Then The Check Engine...

My S-10 Has Started Bogging Down When Goining Up Hill While The Engine Keeps Reving Up. Other Wise It Runs Fine. The Service Engine Soon...