Thanks guys. My wife had to take the car the other day and it stalled while she was driving, tried re-starting and after a few attempts it finally started back up. So today I replaced the crankshaft position sensor and swapped the battery out of my truck and started it up, it ran for about 30 seconds and stalled out, all dash lights went out for a few seconds and then came back. Also, the speedo and tach needles do not even move, they shudder right before the car stalls out. Car will re-start with no problem but runs for about 30 seconds before stalling. I don't even know where to look next, I might have to suck it up and take it to the dealer. Any ideas on what to check next? Thanks again.