Cold weather affecting truck

Hi all I'm new here
I have 2015 tundra crewmax,5.7
And recently been having issues with starting it in colder weather, once it has initially started it runs fine and no other problems this is my first truck and I've never encountered this before the truck has181k miles on it any leads in a direction I should take will be appreciated

 

Have you checked your battery?

 

Yep, 1st step is to have the battery tested and if needed, replaced

 

I have not I will head to a parts house as soon as I leave work since I'm on 3rd shift, O'Reilly's has a battery load tester

 

Welcome from LA (Lower Alabama)! Battery would be my first check as well.

 

Is it slow cranking or cranking fine, but not firing?

 

Not to be an echo chamber but yes check the battery. The truck is 9 years old. Could be on a crazy stretched 2nd battery, or even pushing the limits on the 3rd.

 

Slow cranking there's a slight stutter when it initially start

 

90% battery, 10% starter.

 

My starter is on its way out at 203k and its a very loud obnoxious grinding/scraping noise when cranking that is kind of indescribable. Our trucks are hyper sensitive to voltage changes though.

 

Welcome from NY.
Agree with all above, check the battery.

 

Thanks for the help everyone it was the battery it was bad

 

Glad it was an easy fix