2013 Volvo T780 antenna route

hello all,

I have a 2013 Volvo T780 that has the dang set up where the radio, phone, and cb are all hooked into 2 coax cables running to both mirrors.


Now I have my CB mounted up in the over head spot but the white cb cable running to it is not visible on the driver side mirror for a antenna. Most likely broke......

So what I want to do is take the mirror apart which I think I watched enough videos on how to do that, but one thing that puzzles me a little is the pillars running down the driver side and how to get the cable to run behind the liner to the cb location?

Can anyone provide my easiest plan of action here for just running a cb cable from overhead mounted position to the driver side mirror?

 

Yea I seen that one where the side fender has to be removed to access the point where it goes into the truck so I got from the mirror to the cab down, but from where it goes into the cab to the cb mount location up top I’m not finding anything for a how to. Not even the manual shows wires going up above your head, all of them just show the other location on top of the dash?