Oldsmobile Aurora Engine Runs Rough

When I Start It Up Some Times The Motor Runs Rough Then Idle Right

No Engine Light On, Put Computer Monitor To See Any Codes, None Present. I Have Tried Reving The Engine And It Only Goes To 4000rpm, Then...

Noises Problem 2001 Oldsmobile Aurora V8 Automatic 73000 Miles There Is A Noise After It Warms Up. We Can't Seem To Find Where It...

Our Aurora Has Just Begun To Miss. I Wonder If It's Bad Gas, Plugs, Or The Gas Cap. The Check Engine Light Has Been On For A Few Weeks. The...

After Sitting For A Couple Of Years, The Vehicle Ran Smoothly For A Month And Then Began Backfiring And Running Very Badly In Low Speeds And...