Orifice Tube

1999 BUICK PARK AVENUE
132 MILES • 6 CYL • 2WD • AUTOMATIC
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JUDY LANFORD
  • MEMBER
  • 1 POST
Where does the orifice tube fit? Do you have diagram of where this is located?
Jun 9, 2010 at 4:58 PM
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BLUELIGHTNIN6
  • ✓ASE Certified Mechanic
  • 16,542 POSTS
  • ASE Certified Mechanic
the orifice tube is in the evaporator (liquid) inlet line, between service valves and above the accumulator. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed.
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Jun 9, 2010 at 5:14 PM
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