Thread: 2004 GP gauges stop working and warning messages come on

I have a 2004 pontiac Grand Prix GT2 4DR and for the past 2 years I have this problem very randomly:

-Speedometer, temperature, gas gauges stop working (tach is the only one that works)
-'low gas' and 'trac control disabled' messages appear on message display
-door locks don't unlock when car is put into park
Note: the car still drives fine when this happens, it doesn't shut off or anything.

As I said before, this happens so randomly, I might be driving 50 miles or 2 miles and it will happen. And It only happens every few weeks or months. When I restart the car after 10 minutes the symptoms go away until it randomly happens another day.

Thanks in advance,
Mark