I had a similar problem with a Silverado. It is very annoying. When WFH started and I stopped driving every day, I had to jump the battery seemingly at least

I had a similar problem with a Silverado. It is very annoying. When WFH started and I stopped driving every day, I had to jump the battery seemingly at least once a month. I had people tell me it was the battery - I knew it wasn't because I had replaced the battery a few times due to the parasitic draw emptying it over and over and wearing it out. I took it to a trusted mechanic and they told me they didn't want to fix it. I pulled all the fuses myself, one-by-one, and never figured out which one was the problem.