1994 Pontiac Grand Am location of low side service port

1994 PONTIAC GRAND AM
120,000 MILES • 4 CYL • 2WD • AUTOMATIC
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SANLAT
  • MEMBER
  • 1 POST
cannot find low side service port
Jul 24, 2009 at 11:35 AM
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BUDDYCRAIGG
  • ✓ASE Certified Mechanic
  • 2,262 POSTS
  • ASE Certified Mechanic
I believe it's on the hoses, right where they attach to the compressor.
Jul 24, 2009 at 12:24 PM
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PBUDZY
  • MEMBER
  • 8 POSTS
one on hose by radiator, other on center engine built into compressor prolly has wires over it...i had a hard time finding it to.
Oct 29, 2009 at 8:42 PM
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