How do you change fuel pump on 07 cobalt?

To change the fuel pump on a 2007 Chevy Cobalt, first, relieve the fuel system pressure by removing the fuel pump fuse and running the engine until it stalls. Next, disconnect the battery, then remove the rear seat cushion and access the fuel pump module cover. Disconnect the electrical connectors and fuel lines, then unbolt the pump assembly and replace it with the new pump. Reassemble everything, reconnect the battery, and test the system for leaks before starting the engine.