No power going to fuel pump

It could be a fuse or relay.. Find the location of them in your maual..

Use test light to check volts at pump, when key is in on position. if none then check for blown fuse in fuse box under dash or under hood.
if all else fails will have to check wiring, trace it out looking for shorts.

We have a 1993 jeep grand cherokee laredo it has and been running great until this weekend. Here's how it started, we where going down the road and then out of know where after driving around all day it just stalled, no waring it was hot but did not over heat i call a tow truck got it home and then found their was no gas pressure and no gas coming through the line's it was the fuel pump that was gone so we brought a fuel pump and filter and put that in as long with a new thremostat drive it around for a little then my boyfriend started to get ready to go to work and found it would not start again we got it started and it was running fine so off to work he went and then he left at the end of his work day and the dam thing won't start again today we got a new fuel fuse and it's not the problem either, the guys at his work help a little and they say their is no power going to the fuel pump ?!?!?!