Will not start. No turn over. No clicking?

Check battery terminals
remove check clean and tighten

if all OK suspect bad starter

Many many more (ignition switch ,BCM ,security system ,relay,wiring harness ,neutral safety switch ,PCM )

when it fail to start only the starter that does not engage or no light on dash
try and wiggle the key in the switch if that help suspect switch

place the shifter in neutral
if that work suspect Park switch

check starter relay in under hood relay box

Heres a guide on your starter not working.. it will help

https://www.2carpros.com/articles/starter-not-working-repair

Attached below is the wiring diagram for your starting circuit

BCM body control module
PCM main van computer

have a helper hold it in start position for you as you check the small wire at the starter (S) terminal for power

also open hood and beside the battery locate relay box
check for starter relay Mark it and switch it with another similar relay and then try if it start replace the marked relay