Anyone Work At A GM Dealership?

Well it's time to sell the winter car and buy a bike. Ever since I've had my '90 riviera the check engine and warning lights have been on. The owner that had the car before me (which I am friends with) said they had to tear the dash apart for some reason and the lights have been on ever since, but that there are no major problems.

I'd just like to get it checked out before I pass the car on to someone else. Can anyone hook a brotha up? Anything would be appreciated.

Thanks
Andy

[1ViciousGSX]

Any GM dealer can look at it for you.

Can a mod please change the title to "GM" instead of "Buick"? Thanks!

[LightningGSX]

I could figure that one out.

[Kracka]

Not sure if it applies or not, but all Autozones will scan CEL's and tell you what the problem is (or what the error code says).