2011-2015 Duramax injector pump failure.
Has anyone on this forum had their Duramax tow vehicle injector pump to fail from normal use (no programmer on the engine). I bought a 2012 and I am concerned about the expense of letting it fail or g...
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I would hope GM would do the right thing for everybody but instead of waiting for the pump to fail I am doing the retro fit kit next weekend. That is I am installing the CP3 kit and then I don't have to be paranoid about when is it going to die on me. I travel with my family towing our camper and don't want to be on a road trip and have a major breakdown. I know things still happen but I am a maintenance technician for Toyota and if you do proper maintenance you see much less unplanned failure.
