If I let it sit for an hour then it will start right up?

Hello,

The issue does sound like a faulty crankshaft position sensor.
The crank sensor can go bad overtime and that will cause it to send incorrect data to the ECM. Which triggers the engine shutdown. After the shut down the engine may or may not start.

Take a look at these helpful guides:

https://www.2carpros.com/articles/symptoms-of-a-bad-crankshaft-sensor
https://www.2carpros.com/articles/crankshaft-angle-sensor-replacement

I have attached the crank sensor replacement procedure below for your reference.

Let me know of any questions.
Thank you.