I've checked the fuel lines and can't see any bubbles, but when it starts idling rough it does act like it's starved for fuel. The mechanic at the shop I took it to said it had "dropped a cylinder". When I'm driving I don't have any issues as it seems to be smooth. I'll continue checking the fuel line for bubbles or perhaps just get the O rings replaced and eliminate that as a potential cause.

On the issue of the gremlins.....I'm having some issues with my windows and in one case a complete door module isn't showing up when scanned. It was just working fine and then quit. If I pull a few fuses out and re-insert then I get windows back.....for a while. I'm replacing the K40 as soon as it gets here and then I'll trouble shoot the bus under the rear seat as it seems to be the next most likely culprit. So far all of the grounds I have found seem to be good but I'm cleaning them up anyway just to be sure. I was getting a lamp out message even though the lamps were working. I checked all the plugs and found one that wasn't locking tightly and fixed that, haven't seen that message since.

While we had it on the computer it did show some active faults, however I didn't get the codes so I'll have to get it hooked up again and see what it's throwing code wise.