Bigrickd57

My friend has a 2016 nv3500 with the 5.6 v8. This van will intermittently die while driving. It acts like the key is just shut off but the dash light do not lose power. There is no CEL or stored codes. The van restarts like nothing is wrong once the key is actuated. Sometimes it only dies once and sometimes it dies 10-20 times trying to get the van home on short trips. Has anyone experienced this type of failure with this van?