wont start..not getting gas

@garygary, Andrew, you probably have two fuel pumps; a low pressure transfer pump within the fuel tank (rear) and a high pressure pump mounted to the frame rail (front). Have a assistant turn the key to the run position while you listen for the fuel pump at the tank,if you hear nothing try hitting the tank while the key is on, also listen at the second pump if equipped and do the same(pump should have a definite Humm/buzz for a few seconds as pressure builds(you can now put a fuel pressure tester on fuel rail to see if pressure is weak or OK). If no pump sound/buzz, check all fuses/relays, fuel shut off switch(possible location in pic. below), trouble/error codes as a crank sensor will also cut power to pumps, if all looks good, suspect faulty pump. Prior to replacing a suspect fuel pump, be sure to confirm correct voltage is present at pump plug and connection clean/tight, proving the pump is bad rather than the electrical circuit serving it. Links below are forums that discuss your issue and have some good trouble shooting and possible fix info. Good luck. I hope this helped you out, if so let me know by pressing the helpful button.

http://www.bendbulletin.com/business/176...

https://www.rv.net/forum/index.cfm/fusea...