Alright guys so I need a fuel new pump, but I'm not sure on a few things. Its an 02 silverado 2500hd with the 6.0 liter gas motor.

My pump only has the pump connector on top and the three lines, no fuel tank pressure sensor (black sensor connector in all the pics I'm seeing). All the pictures of replacement pumps being sold by just about every place has the replacement pumps including the tank pressure sensor... I'm assuming I can just not use the pump and it will be fine, but I just want to confirm?

Also what portion of the VIN has the "U" engine code... I have a U in my vin, but not sure whether its the portion I should be looking at.

Thanks guys