A/C service

Asked by Jun 24, 2015 at 04:33 PM about the 1997 Buick Park Avenue Ultra FWD

Question type: Maintenance & Repair

Cimpressor stays engaged but vent air is only cool. would like to ad a lb. of coolant but cant find the low pressure orifice. Can you help?  BTW it an Ultra.

1 Answer


If your compressor is staying engaged adding more freon is not going to help. Just explained on this forum on a question that is having the same problem as you. Go to this question and check out the answer I gave them. You have the same problem. ( My 2007 Chevy Impala blows warm air but the compressor is running and it is charged with freon).

Your Answer

Buick Park Avenue Experts

  • #1
  • #2
  • #3
    Tom Demyan
View All

Related Models For Sale

Used Buick LeSabre
10 Great Deals out of 1,215 listings starting at $799
Used Buick Regal
92 Great Deals out of 4,169 listings starting at $5,979
Used Chevrolet Impala
363 Great Deals out of 27,127 listings starting at $1,000
Used Lincoln Town Car
24 Great Deals out of 1,432 listings starting at $1,850
Used Buick Century
589 listings starting at $2,500
Used Cadillac DeVille
1,245 listings starting at $2,499
Used Mercury Grand Marquis
17 Great Deals out of 1,217 listings starting at $1,900
Used Ford Crown Victoria
4 Great Deals out of 917 listings starting at $1,999
Used Buick Riviera
94 listings
Used Honda Accord
539 Great Deals out of 91,748 listings starting at $1,495
Used Toyota Camry
802 Great Deals out of 70,728 listings starting at $1,112

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.