NO High Beams Or High Beam indocator

[Dev89]

how's it going new here. looking for some help kind of stumped..I have a 2003 Silverado 1500 4.8 4 wheel drive..I notice that both my hazards and high beams where not working one day. Figure fuse or something no big deal..started looking into it a week or so later and all the fuse were good. Checked the bulbs and both high beam bulbs are good figured maybe a relay so I switch the high beam and low beam relay. Low beams worked so its good..though must be the multifunction switch as I have no high beam indicator also and the hazards are tied in there as well. Picked one up for 40 bucks changed it out both still didn't work so I started a wire hunt to the bcm  figure out the ground for the hazards was broke re twisted them hazards back in bushiness but no high beam or high beam indicator still so back to the wire hunt to no luck all the wires look good..kind of thinking maybe my bcm is the issue any insight or help would be great hate to have to buy a new bcm and do the whole program thing