2003 Hummer H2 Q&A
2003 Hummer H2 Question: 2003 Fuel Pump replacement
The fuel pump is located in the fuel tank. You will have to remove the fuel tank to replace the pump. - racergrl
IN THE TANK - Visitor
The fuel pump may fail causing the engine to stall and not restart.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pum...