Dslat13

For no reason at all the ABS Light came on and all gauges stopped working except for the battery charging light. Everthing else like the radio, A/C, blinkers seemed to be working fine. There were no alarms going off and when I stopped at my local mechanic shop for them to run a diagnostic test there were no codes thrown to indicate any problems. Although he said there could be a computer software update needed. I have not been able to locate any information regarding this on the WEB. Do you have any suggestions?