P1093- starts with starting fluid but when I'm driving rpm turns down and stops the truck

Question

2002 Chevrolet 2500hd duramax 6.6 4x

Answer 1

P1093 Fuel rail pressure too low

This code set only during a drive, and not at idle, this a common code, what happens and this is mostly the problem when this code is set is the fuel pressure regulator a lot of time these are evident by corrosion that occurs to the fuel pressure regulator . Replace the fuel pressure regulator.