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05-24-2011, 06:33 PM | #1 | |
AF Newbie
Join Date: May 2009
Location: Mont Vernon, New Hampshire
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Air Conditioning
My 2007 GMC Acadia air is not working properly. It is not producing cold enough air. When I put a guage on the low pressure hose, it reads about 20 but then the compressor kicks in and the guage goes to about 50. It then goes back down to 20, up to 50 and keeps repeating.
Not sure this is correct. Any ideas? |
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05-24-2011, 07:31 PM | #2 | ||
AF Enthusiast
Join Date: Jul 2005
Location: troy, Ohio
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Re: Air Conditioning
Quote:
You have a leak.
__________________
Automotive A/C Engineer with: '99 IH 4700 Toy Hauler (2) '95 GEO Prizms both maroon '99 GMC Yukon '95 Chev 3500, 454 Dually Crew Cab- 145k miles- Wife's Camel trailer puller. '94 Astro- 370k miles '94 Firebird Formula- 5.7L 180k miles- gone- '92 Chevy Lumina Van 3.8L 264k '86 GMC S-15 - 2.8L 154k '87 Buick Park Ave . 187k '86 Buick Park Ave 3.8L 199k miles- gone '77 Chevy Vega- 2.5L 175k miles gone but not forgotten '68 Camaro 396 4 spd RS/SS -72k miles- |
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