2017 Chevy 1500 LTZ
Two weeks ago I drove home from work and turned my truck off while I went in to get my kids. when I came back out the truck would not start and acted like the battery was dead. I jumped the truck and noticed I had lost all saved data on the radio. I let the truck run for about 30-45 minutes in order to let the battery charge as I thought it was dead even though I had no issues before. I came out the next morning and the truck would not start again so I went and got a new battery and replaced it. The truck started just fine but now I have other issues, the radio does not work, the passenger side of the truck is dead, the HVAC changed temp but does not kick on, door locks do not work and the drivers side head light does not come on. I have torn my truck apart and replaced 5 blown fuses, checked the HDI connections, pulled and visually inspected all fuses possible, disconnected the battery and let it sit in hopes it would reset the BCM with no luck. I am at a loss, I am afraid to take it to the dealership as they want to charge me $145 to diagnose it. I have read a lot and things are starting to come back to the BCM from my research. Can someone please help me before I drop a shit ton of cash I don't have nor need to spend especially during these times. Also the truck runs and drives fine minus the electrical issues listed.
Thank you in advance for anyone that helps.