On the top part of the truck where the garage door opener is and where you can keep your sunglasses is is a blocked off spot where there could be a temperature gauge.. I once saw a set of gauges that fit right into that spot but don't remember where I found them. Any ideas?

 

I think if you just Google over head console gauges you should be able to find something. I know edge made their programmer to fit up there a while back also.

 

Ppe makes a unit that goes up there