2011 6.7L Cummins 3500 DRW - drove the truck last night with no issues at all.

This morning tried to crank with the keyfob in the ignition no start.

Full power throughout the truck.

I then used the remote start and cranked the truck.

I moved it about 15 feet, shut it off.

10 minutes later.

No crank, no start, won't do anything with the fob or remote start.

Still have power throughout.

The Voltage showed 12.8, hooked up to try and jump it off.

I don't hear anything when trying to start.

Any advice on where to start would be greatly appreciated.