01-06-05, 09:49 PM
Can someone tell me how to pull the DIC codes on my 99 STS? I've done it once before, just can't remember how. My "service engine soon" light came on today and isn't going off so I need to find out whats going on. The owners manual says it may be smog or exhaust related, anyone have any experience in this area? The damned things only got 35K on it, guess they just don't make them like they used to. Thanks in advance.