Well Guys, I am another one who is having this issue. Just bought the truck a couple of months ago and really love it. The only thing I have done so far is pull the neg battery cables off and cleaned them a bit. It did work for a few weeks but has come back.It does not do the lock unlock issue all the time. So my question is if I pull the fuse for the alt, how long can that be left out? I am not a motorhead or a whiz at mechanics. I can do a little bit, but this might give me more grey hairs :banghead: I also just got to thinking.........Love the truck.......but I am wondering if I need my head examined :cookoo:Thanks!Rob