SexyChevyGuy92
Newbie
The ecm ign fuse is in the fuse box.
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Why wont my damn truck idle under 1500 rpm? I am thinking a leak in the throttle body gasket am I on the right track? From what my buddy told me the truck doesn't really have any balls either. " I am in Iraq so I don't know" it is a 5.7 in a 94 silverado 4x4 with a 14 bolt rear. other than that everything else is stock mechanically.
heres a dumb question ! Whats the hose that comes from the base of the air cleaner to the manifold called ? And is that a sensor inside of the air box ?
What you're describing sounds like the intake manifold pressure/vacuum sensor; if it reads incorrectly, it'll trip the engine light.