Wondering if anyone can help me? Recently my Milwaukee solenoid stopped working. I opened it up and oiled it and put it back. It worked for a couple days and then stopped working again. It turns on and then won't turn off. I opened it up again and then cleaned it and oiled it and then same thing. Worked for 1 day and then stopped turning off. I oiled it with motor oil, as I was instructed to do by a LFS. Is it basically toast now or is there some way to fix it? Thanks.