2021 4700SB 4370miles
No crank no start. Happened another time a month ago truck was dead in the yard. Wouldn’t start after being parked. Had technician come out stated it was a connection issue behind the fuse box. Fast forward one month truck is broke down. Same issue no crank no start. Check connections everything appears to be correct. Truck is being towed to be serviced. Any others with same issue?