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I have a 1998 GMC Sierra K2500. I replaced the PMD with #9…

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I have a 1998...

I have a 1998 GMC Sierra K2500. I replaced the PMD with #9 resistor and a GM rebuilt Injection Pump. Disconnected the injector lines at the pump and injectors on driver side but not passenger side. Full tank of diesel fuel. Fuel filter is full of fuel. What could it be?

Mechanic's Assistant: Has the vehicle turned into a gas hog? And how does it start -- same as usual?

No, it never turned into a gas hog. It cranks just fine but will not fire over.

Mechanic's Assistant: Are you fixing your Sierra yourself? What have you tried so far?

Me and my dad. He is ASE MASTERS certified, GM WORLD CLASS and has worked on this motor in the Hummer H1 but not entirely sure why fuel is not getting to the injectors

Submitted: 1 year ago.Category: GMC
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Answered in 21 hours by:
4/2/2017
GMC Mechanic: Chris (aka-Moose), GMC Technician replied 1 year ago
Chris (aka-Moose)
Chris (aka-Moose), GMC Technician
Category: GMC
Satisfied Customers: 53,393
Experience: 16 years of experience
Verified

Welcome, I'm Chris (aka Moose). I'm here to help 365 days a year, but not every hour of the day. I try to prevent delays as much as possible. Please understand I am not there and can only advise based on what you tell me. Let's get started.

I am online now and will be again later. I believe I can help on this concern if help is still needed.

Chris

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