Cadillac: Instrument panel, fuse panels, gauge panel

Question
I have a 1998 STS, My Instrument /gauge panel went out the other day can you tell me if there are more tan two fuse panels I checked every fuse under the hood and under the back seat. Is it normal for all the gauges to go out all at once? A book I have says three one is on side of trunk But I cannot find it without removing a lot of panels

Answer
Let's check for CODES :

1. Ignition ON. Engine OFF.

2. Simultaneously push and hold the ON/OFF and INFO^ (info up) buttons for 3 seconds and release them.

3. You should be in the DIC check mode.

4. Press and release the ON/OFF button until you see the word CODES?

5. Press the ON/OFF button and CODES should start to appear in the form of LETTERS and NUMBERS.

6. Let me know what LETTER-NUMBER combinations you get. When the display finally stops, turn OFF the ignition key.