Hello...new to site and owning a pickmeuptruck....Have 2015 F350 when it's cold New York cold it wont start but it will when weather is warmer....no wait to start light comes on....engine would crank...any advice would be appreciated

 

 

Start first at the battery and check your battery connections are nice and tight on the terminals. When its cold metals shrinks, when its hot it expands.
Sounds like a bad connection that's barely on the battery and just making contact when it warms up.

 

Gonna try all suggestions and will update thank you