I recently had a problem with the 4 way flashers so I had to tear everything apart around the steering column to fix the problem. now they work but when I turn the key none of the gauges work and none of the lights come on, and that annoying little buzzer does't come on either. I'm Pretty stumped here and I've wiggled all the wires and checked the fuses and it's going in for inspection next week and it can't go in like this.

 

Check your grounds. I bet you have a broken or disconnected ground wire.

 

Check your fuses