I had new glow plugs and new marine injectors put in on 1-27-16 now when i start it form sitting for a couple day it sound like it's not firing on one cinder and it gray smoke out the pipe but when I shut it off and fire it back up it's fine what could be the problem? It has 116,000 miles
I have a 94 suburban with 6.5 turbo diesel the turbo cuts out wile driving and stays off for a bought a mile or two then comes back on some time it keeps doing it do not know what is causing it doesn't all ways do it .