How do you replace a fuel pump on a 1996 Chevy blazer 4x4?

1) If fuel tank is full you will need to siphon fuel out 2) Remove any type of skid plate or cover from fuel tank. 3) Disconnect fuel fill tube, wiring harness, and fuel lines from fuel tank. 4) Support fuel tank and remove hold down bolts(or nuts) for fuel tank strap. 5) Lower fuel tank to ground. NOTE: You may need to remove driveline on some vehicles to have room to get tank out. 6) Use brass punch to unscrew fuel pump locking plate on top of fuel tank. 7)Remove and replace fuel pump from tank and reassemble everything the same way you took it apart.