Clock Won't Adjust

[achillies]

I took out the cluster today and after it was put back in the clock can't be adjusted. I can push in the button and hold but it never starts to flash. It just displays 12:00 and but works going forward. The button pushes in just fine but no flashing. Anyone have any thoughs?

As a last resort can the clock display be disabled? It is an 03 with OBC so it is just the clock in the right side guage.

Thanks