2000 Hummer H1

Engine Mechanical problem
2000 Hummer H1 V8 Four Wheel Drive Automatic 20400k miles

Just wondering how long should it take to replace and install 8 injectors and the injector pump on my hummer h1 with the 6.5 turbo diesel. It has 204,000 km.(I am canadian)
November 2, 2009.

My first question is, why would you want to do the? It depends if you have the right tools, the injectors take a special socket, and the injection pump you have to remove the intake manifold and it is hard to get off, I would say, three hours.

Dr Loot
Oct 24, 2010.