my wifes brother called yesterday, said his car wont start. so i go out in the snow to see what the problem is. well it starts but dies after a few seconds. you can hear the fuel pump run, and it does have gas in it. its on the side of the road so im having it towed over. ill check the fuel pressure, but can someone point me in the right direction after that. is there a way to check the regulator? it seems like it starts but runs out of fuel. the car is a 2001 lamina with a 3100 v6 thanks.