Mechanics

HUMMER H3 FUEL INJECTOR PROBLEM

2006 Hummer H3 • 12,000 miles

My dad is replacing my fuel injectors, but can't seem to get the plastic cover off. How does he do this without breaking it?
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Suemiles-wheatley
February 6, 2013.



So which plastic part are you referring to. You have to remove the intake manifold to remove the injector rail

Gmtech
Feb 6, 2013.
Yes, it's the plastic cover (housing) to all of that. He's a retired mechanic himself, just not too familiar with Hummer's.

Tiny
Suemiles-wheatley
Feb 7, 2013.
If it is the airbox, it should be pretty straight forward. As the the intake, you start taking off bolts that look like they hold it in place

Gmtech
Feb 7, 2013.