87 s10 instrument cluster stopped working
 

I bought an 87 s10 last week and the speedometer didnt work and it made a whining noise when I was driving. Sorta like tiny gears grinding or something. But now the gas gauge doesn't work dimmer lights dont work. The only thing that works is the blue light symbol indicating my brights are on. Is the cluster bad or could it be some small thing ive over looked?
also the tachometer doesn't work either. If this has been addressed in another thread I apologize for the repost. Thanks in advance for the responses!