Mine a '10 Range HSE Sport. Just pulled the tank and then put it back as I am done for today. Getting old, getting up and down of the concrete 100 times just is not fun anymore. Good news is the local shop has the pump assembly(the top plastic ends cracked to shit), the bad news is, a SIMPLE FUEL PUMP is $550, just becasue it says Land Rover on it. Outside normal maintenance, this is the only issue I have had with my truck so I am stoked. Its taking me all over the States problem free for 130+K miles.
edit: and an H2 is NOT a High Mobility Multipurpose Wheeled Vechile! Its a "Hummer" not a HMMWV.