Cadillac: Service ride control warning light, code displays, number combination

Question
How can I check the error codes associated with this warning light?  How can I turn it off?  The car handles fine. It is a 1997 Eldorado ETC

Answer
1. turn ignition switch ON, Engine OFF.

2. Simultaneously push and hold the OFF and WARMER buttons on your climate control panel for 3 seconds and release them.

3. Diagnostic CODES will appaer in the fuel data display along with the word CURRENT or HISTORY after EACH code displays.

4. Once the display stops displaying, Turn OFF the ignition key.


I need to know what codes that appaer as they will appear as a LETTER and NUMBER combination such as P038 or any other LETTER or NUMBER combination and after EACH code displays the word CURRENT or HISTORY will display.

Let me know what codes you get and if they are CURRENT or HISTORY.