replacing fuel injectors

2006 HUMMER H3
12,000 MILES
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SUEMILES-WHEATLEY
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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?

Yes, it's the plastic cover (housing) to all of that. He's a retired mechanic himself, just not too familiar with Hummer's.
Feb 6, 2013 at 11:27 PM
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GMTECH
  • ✓ASE Certified Mechanic
  • 537 POSTS
  • ASE Certified Mechanic
so which plastic part are you referring to. you have to remove the intake manifold to remove the injector rail
Feb 6, 2013 at 11:57 PM
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GMTECH
  • ✓ASE Certified Mechanic
  • 537 POSTS
  • ASE Certified Mechanic
If it is the airbox, it should be pretty straight forward. As you remove the intake, you start taking off bolts that look like they hold it in place, it will come off as a unit.
Feb 7, 2013 at 9:06 PM
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