Orifice tube? - Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum



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Go Back   Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2002 - 2009 TrailBlazer/Envoy Tech > 02-09 Vortec 4.2L I-6 Engine and Drivetrain > OEM Issues

OEM Issues Original Equipment Repairs and/or Problems

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  #1  
Old 08-13-2009, 09:24 AM
fecjr36 fecjr36 is offline
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2002 Chevy TrailBlazer LS
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Orifice tube?

I want to say hello to all. My name is Frank and my first question is, does anyone know the location of the orifice tube in a 2002 tralblazer LS.
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  #2  
Old 08-13-2009, 12:08 PM
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the roadie the roadie is offline
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Welcome Frank. Instead of hijacking another thread, I started a new thread with each of your posts. Just our tradition here.
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  #3  
Old 08-13-2009, 03:42 PM
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eeehabt eeehabt is offline
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Quote:
Originally Posted by fecjr36 View Post
I want to say hello to all. My name is Frank and my first question is, does anyone know the location of the orifice tube in a 2002 tralblazer LS.
Hi,
It's on the passenger side hidden behind the air filter at the pipe connection. It's location is exactly above the shock absorber. Feel it with your fingers until you reach the connection. Loosen the nut and disconnect the pipes. The orifice is inside the pipe.
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Old 05-03-2012, 02:13 PM
egf31 egf31 is offline
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2002 Chevy TrailBlazer LS EXT
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Location with diagram/pics?

Hello, anyone have the exact location for a 2002 EXT? I cant seem to find it Pics or a diagram would be excellent! Thanks
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  #5  
Old 05-18-2012, 03:12 PM
TommyLTZ TommyLTZ is offline
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Chevy Trailblazer LTZ Ext Chevy TrailBlazer LT EXT
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+1 Looking for Diagram
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