That could be your problem. You now have a copy of a key that is probably a copy of a copy of the original, if not worse. Every time a copy is made the quality goes down. If you get a fresh key cut based on the VIN at the dealer you have the original again. I've dealt with the key not working quite right in the ignition of several vans and this cleared it up every time. Cheaper and easier that replacing the lock cylinder too.
Thanks. I'll look for a GMC/Chevrolet dealership on one of my runs.
I've sourced all my paint, insulation, wood, and building supplies! I have prices and addresses. I've talked to some very nice people on the phone today, one woman in particular was a great help to me.
I'm waiting on my GPS and back up camera. I need to get a 12V cigarette plug, some wire nuts, and electrical tape to get power to it. (I don't want to splice into my wiring harness and mess something up)
Once I have those sorted out I am going to combine trips and go get my stuff for the interior. First stop is Sherwin Williams and Colorama for my low VOC non toxic metal primer and paint, and my zero VOC wood stain. While I'm out that way there is an Auto Zone there I can stop at and get some blind spot mirrors and maybe some fluids if I decide to do some of my own fluid changes. On the way home I can swing by Lowes and get some radiant barrier.
The next trip will be to the Olive Branch to get my Ultra Touch cotton insulation batting and double sided radiant barrier with cotton insulation. On my way home I can stop at Home Dept or Lowes and get some low formaldehyde exterior grade plywood to panel will and some self drilling sheet metal screws. Before I panel I need to disconnect my rear dome lights from the van battery so I can eventually connect them to the house battery.
Here is what I am going to do. The entire interior is going to get a layer of radiant barrier. In the front all the way to the bulkhead I am just going to replace the rubber floor over it. The back floor, walls, roof, front and rear doors, and pillars will be stuffed with 3.5" cotton insulation, compressed down to 1-2" depending on what part of the van it is.
Cotton insulation doesn't require air pockets to work like fiberglass, it will also deaden a lot of sound and absorb a lot of vibration.
I'm going to line my 1/4" plywood panels on the backside with radiant barrier and then panel the entire rear living area with them, the trimmed headliner will be replaced in the front.