2003 Buick Century AC

81,000 MILES • 6 CYL • FWD • AUTOMATIC
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BLONDIE9301
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  • 1 POST
Air conditioning only works on High.
May 19, 2010 at 5:08 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
When you say it only works on high, are you refering to the blower motor?
Jun 7, 2010 at 1:22 AM
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MJOHANSING
  • MEMBER
  • 1 POST
I would guess it's the blower motor resistor, if it only works on one setting.
Jul 16, 2010 at 6:50 AM
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JACOBANDNICKOLAS
  • ✓Experienced Mechanic
  • 110,246 POSTS
yes, if the blower motor only works on high, the resister is most likely the cause. My question regarded the temp setting, does it have auto climaate control...?
Jul 16, 2010 at 5:46 PM
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