I am having a problem with my all of my instruments not working even my stereo. Tried to reset the system by disconnecting the battery but no luck. All fuses are fine but not sure if there are any relays that tie into the system. I can work a wrench but when it comes to electical problems im done. I have read some posts for 03's and 04's intrument gauges but nothing for 00 Silverado's. Hopefully someone can help me out