GMC Repair: 2001 Yukon XL Dash Gauge Issues, yukon xl, electronic gear

Question
Recently when the Yukon has been sitting overnight the fuel, RPM, speedometer gauges along with the electronic gear display (P R N D 1 2 3) are all dead upon startup. After 5-10 minutes of driving they wake up all of a sudden and everything works perfectly.  I removed the cluster, looked at everything, and reinstalled the cluster (hoping maybe a connection was loose) but that had no effect.  Thanks for any advice you may have.

Answer
Hi
It REALLY sounds like you may have an internal cluster problem.
I would, though, recommend taking it somewheres and have it checked out.
The only other item it MAY be is the ignition switch, but I really would be thinking cluster.
I Hope this helps.
Good Luck
Pawl