Ok, here's what happened. Truck started up fine, but when I went to shift the truck back into park, as soon as I moved the shifter out of drive the truck died. No hesitation, no stumble, just goes off like you turned it off. It happened a couple of times last July and I brought it in to the dealer but they couldn't find anything wrong. Also last July there was an instance when I went to turn the brights on and I pulled the switch and all the lights went out. I clicked the dims on and all the lights came back on. I haven't had a problem with either of them since then, but a couple of days ago I was going into town, forgot to grab the post office keys and I went to shift her back into park and it died. It did it three times that morning, but never happened again the rest of the day. I have heard of problems with the switch for the brights, but not sure if the two are related.
Thanks for the help.
Thanks for the help.