2014 silverado had issue 4 times with truck idle with a/c blowing and turn truck off and get ready to start again nothing just clicks. Bought new battery next day at gas station same thing just clicks and after 30 min waiting truck starts

 

read many threads on bad starter,flapper values,and anti-theft i am lost what nexts????

 

Loose connection, but the starter solenoid is getting hot, that describes the symptoms.

 

bad starter would be first thing to replace and the volt on battery moves a little?