I need step by step help on how to change a fuel pump pressure sensor. on 1999 GMC Jimmy

i have never changed one need help.

Asked by for the 1999 GMC Jimmy
3 answers
first of all why are you replacing it?
its on the fuel tank next to fuel sending unit. remove fuel tank and its right there. good luck
BEST LEFT TO A MECHANIC. CAN BE DONE WITHOUT TANK REMOVAL JUST FITS INTO RUBBER GROMET. POPS OUT AND THEN BACK IN
BUT YOU HAVE TO KNOW WHAT TO DO AND HOW TO GAIN ACCESS. THIS IS THE FUEL "TANK" PRESSURE SENSOR.