Frequent stalling starts right up.

[RHAmber]

2012 1500 5.7, 224k miles; stalls frequently starts right up.
After following several suggestions, fuel pump, coil packs, throughout throttle body, crank shaft angle sensor, map sensor.. the ignition model was the problem.
I opened up the ignition module and the contacts were corroded badly. Used 3000 grit sandpaper from headlight polish kit. Problem solved - finally

 

[Highboost]

I’m having a similar issue, which ignition module are you talking about?

 

[Ken226]

I’m having a similar issue, which ignition module are you talking about?

He's likely talking about the WIN module.

It is the plastic socket that you plug the key fob into to start the truck.