2002 Chevy 3500 with 6.6 Duramax Died!!

[Scottie's]

Truck was running fine with no obvious problems. Then truck died and we cannot get started again! Any suggestions? We have replaced the PCM with no success.

 

[jmaz268]

First.....read codes and stop replacing things just cause.

 

[dirtydmax]

pulling air?

 

[MACKIN]

Fuses? Fuel at the filter primer?

 

[BowtieClub]

Pull any codes, check the fuel, and DON'T USE ETHER!

 

[Big Block 88]

I would start at the rear of the truck and replace any and everything till the issue is resolved... Ooooor you could check for codes and not throw money away???

What made u decide to change the ecm on a whim?