Hey, first time user with a question. I have an 01 Ram 5.2L 2wd that died on me a week ago. Now the thing won't start. Checked fuel pressure( 55psi), checked coil, replaced plugs, cap and rotor, and the pickup coil. THere is fire at the plugs, and I am now at a loss. there are no codes set either. My question is what do I check next? any help would be greatly appreciated.

 

Is it trying to start and just not catching or sound like it's just turning and turning?

Are the injector's working and spraying fuel? My bro-in-law has a Hemi with the same problem, has spark and fuel but the injector's don't spray gas, anyway you can get a noid light to check to see if the injector's are working.