Air conditioning blowing hot air

1999 BUICK LESABRE
11,000 MILES • 6 CYL • 2WD • AUTOMATIC
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DANA_BOURDAGE
  • MEMBER
  • 1 POST
System has been recharged but still only blows hot air.
Aug 12, 2019 at 3:42 PM
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ASEMASTER6371
  • CERTIFIED EXPERT
  • 52,796 POSTS
Good evening,

Is the compressor engaged?

https://www.2carpros.com/articles/car-air-conditioner-not-working-or-is-weak

Can you give me the high and low side readings of the pressure?

This could be an electrical issue or it could be something with a blend door if the compressor is on.

Roy
Mar 22, 2021 at 11:26 AM