2017 f150 battery problems test good but will not start after sitting about 8hrs any ideas thanks

 

It could be many things. How old is battery? How well charged is battery? connections.

 

the battery date is 2022 it's 680 cca just bought the truck about 3 months ago just started this?

 

Most batteries last longer than 2 years, I'd look at connections, tight? Next, do you generally drive hwy at least 1x a week? Sometimes trucks don't keep charged with short intown travels. Will it start with a jump? Does it click or do nothing?

 

You may have a small parasitic draw on the battery that's killing it. Charge the battery, then disconnect the negative cable from the battery post. Let it sit overnight, then reconnect the post and attempt to start the truck. If the battery is dead, then you have a defective battery. If it starts, then you probably have some accessory that is drawing current.

 

warrantee before it runs out.

 

You didn't tell us much. Got any aftermarket accessories that stay on when the engine is off (dashcam etc.)?

 

it clicks and will jump

 

yes it will jump off and it does click before the jump I drive about 40 miles away to work and home

 

I was having similar issues. Discovered that the dome light was staying on and it was in my passenger side door switch. Still trying to remedy this but in the meantime I disabled the dome lights.
Perhaps you have something similar going on.