stalling problems

[03 Blue]

I have an 03 1500 4.7. Driving along truck dies all the gadges fall. Tach, speedo, everything. Tryed to pull codes there are none. The circle around the PRD321 is gone and wont show back u p untile I turn the key all the way off and then the truck will restart. Every time. This is a very random some days it works great others I dont get 1\4 mile. And hrlp woilf be great. Ive only had the truck 2 months im ready to sell it if I cant fix this

 

[Burla]

The fact that the gauges and truck die together suggests ignition. It wont through a code because your truck just thinks you shut it off.

 

[03 Blue]

Ill change the ignition switch and hope that will d I'm it.

 

[dougster]

I have the same exact issue but it usually stalls right in the driveway. Gauges do the exact same thing and the square around the transmission indicator goes away. It won't start back up until you turn the key off and then back on. It will start every time also. There have been a lot of parts replaced. CAM Sensor, ECM, Battery. When you say ignition, are you talking about the ignition system (plugs, coil packs, etc.) or is it the actual ignition key and it's circuits? Thanks for any help on this.