Hello fellow Buick owners! I own a 2000 Buick lasaber custom. About 4 days ago my (service engine soon) light came on. Tonight when i was driving home it just shut back off. I just wanted to know what that means. Did it fix its self? Is my sensors bad and Its reading wrong or what? If anyone can help please do! Any feed back is greatly appreciated. Thank you!
The computer will store the code information in memory. Go to your local auto parts store, most will hook up a reader and give you a printout of the generic description and what it relates to at no charge. Since the light is off now, the conditions that set the code are not currently present but will likely re-appear and turn light on again. The printout may show only one code or could be multiple. John
Did you have any luck with this?
Sometimes you can get a code for an unusual reason that will clear itself. For example I have a car that will set a code after about 15 minutes of idling, but once I resume normal driving the code goes away.
Another "newbie" who posts 1 time and doesn't have the courtesy to give feedback or a thank you. Oh well, we did our part by trying to help.