Weird A/C Problems

Tiny
PRFXSHN
  • MEMBER
  • PONTIAC GRAND PRIX
I have a 1999 Pontiac Grand Prix 3.8 (non supercharged model) with about 178K miles on it. I have never had a problem with this vehicle until now. I have the dual-climate control in my vehicle (passenger side can be set to a diff temp than drivers side). My A/C works on the passenger side but not the drivers side. I do think I have a small leak off of the a/c compressor as well. I don't think the leak on the compressor would cause only one side of my a/c to operate (the passenger side). Any suggestions on what would cause this problem? If I want to run my air conditioning, I have to deal with the regular air (hot as hell) blowing on me while the passenger side if dealing with nice a/c. Thanks for the help ahead of time!
Friday, June 8th, 2007 AT 6:59 PM

1 Reply

Tiny
CHEVY22
  • MECHANIC
  • 1,375 POSTS
HAVE IT CHECKED FOR LEAKS FIRST, THE EVAP CORE AND COLD AIR ARE ON THE PASSENGER SIDE , ALSO CHECK TO MAKE SURE THE BLEND DOORS ARE ALL WORING PROPERLY, YOU SHOULD BE ABLE TO HEAR THEM WHEN TURNING VENT CONTROLS, BUT MY BET IS YOU HAVE A LEAK
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Sunday, July 22nd, 2007 AT 9:12 AM

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