A/C not blowing cold air

175,000 MILES • 3.8L • V6 • 2WD • AUTOMATIC
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LUEVANOJAVIER23
  • MEMBER
  • 1 POST
A/C does not blow sufficient cold air, refrigerant is full. The compressor is working.
Jul 14, 2018 at 2:11 PM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
Okay,

The low side pressure should be 20-25 pounds.

The high side pressure should be 2 times ambient temperature plus 15 %.

The receiver dryer should feel lukewarm to the touch while running.

https://www.2carpros.com/articles/re-charge-an-air-conditioner-system

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

Check those pressures and let me know the results.

Roy

Mar 22, 2021 at 6:12 AM
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