Truck Wont Run

[lil Scriv]

Hello I've got a 2004 Suburban wiith about 120k on it, today i got up and tryed to start it, it turns over fires but just wont run you cant get it to get going at all, truck has no codes, recently changed the fuel filter(its a Flex Fuel) cleaned the TB and MAF sensor(used TB and MAF cleaner) Truck ran fine yesterday, it acts like it has no fuel,

 

Thanks in advance for the help Robert

[98 Z71 SLT]

What is your fuel pressure reading???

[Silverado4x4]

Try turning the key to the on postion but dont start and listen to see if you hear the fuel pump come on, leave it there for about 15 seconds then try to start it. With a 120k on the truck have you ever replaced the fuel pump in the tank? Have you noticed longer crank times to get it started? I think your fuel pump took a dump. Get someone to do a fuel pressure test at the injector body.

[lil Scriv]

Try turning the key to the on postion but dont start and listen to see if you hear the fuel pump come on, leave it there for about 15 seconds then try to start it. With a 120k on the truck have you ever replaced the fuel pump in the tank? Have you noticed longer crank times to get it started? I think your fuel pump took a dump. Get someone to do a fuel pressure test at the injector body.

I can hear the Pump come on, I have never replaced the pump on it I plan to take it to a Shop monday, is there any way I can do a Fuel Pressure Test?