My truck is a 2004 c5500 with 27k. 4 doors and Allison transmission, 19 aluminum JerrDan. The truck has been totally reliable until it left me stranded. The night it happened it felt like it was running out of fuel and then at a red light on a hill it stalled and I almost hit the car behind me. Fuel tank is full.
When I turn the ignition key to the on position I always heard the injector pump for a few seconds. Now the motor is not making the noise. Engine is not getting any fuel.
In the parking lot I have: changed fuel filter, blead all air using the electric pump from the 3rd fuel tank. Swapped ignition relays around. Checked all fuses. Still no sound from the injector pump.
Any chance this could be covered under warranty? Thanks for all input.