SneezinCD5

08 Element 128k miles. Fuel pump will not prime. Have service manual and have checked everything. This is the 2nd time that I have had this issue. Have changed the ignition switch, both relays, fuel pump, checked fuses. It's getting power and good ground at the fuel pump but will not prime. I hotwire it while in the car and it runs, plug it back up and it dies. So I take the pump assy back out while still plugged in and disconnect it at the pump, its getting power. I have hooked another new pump up again same issue. No CEL and car runs great other than this issue.