A/C not blowing cold passenger side

2006 JEEP GRAND CHEROKEE
99,700 MILES • 3.7L • V6 • 2WD • AUTOMATIC
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PAUL BARRETT
  • MEMBER
  • 2 POSTS
Just had my A/C vacuumed and recharged. Driver side is blowing cold, but passenger is not blowing cold. Could it possibly be blender doors? It should not loose Freon this fast and no notice of a leak I would think. Am I wrong?
May 11, 2017 at 1:54 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Hello,

Yes the blend door actuator has gone bad which is located under the dash here is a diagram (BELOW) and a guide to help you get the problem fixed.

https://www.2carpros.com/articles/replace-blend-door-motor

Please let us know what happens.

Cheers, Ken

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May 13, 2017 at 5:54 PM
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PAUL BARRETT
  • MEMBER
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Well turns out I had a bad valve stem on low pressure side and is now holding freon and staying cold longer than it did before. I may have another small leak else where. Can freon leak from high pressure side? Sure it can but thought I'd ask anyway.
May 13, 2017 at 6:02 PM
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STRAILER
  • ✓ASE Certified Mechanic
  • 54,832 POSTS
  • ASE Certified Mechanic
Yes it can leak from anywhere in the system, here is a guide so you can do some checking if the systems goes low again.

https://www.2carpros.com/articles/air-conditioner-leak-detection

Please let us know what you find ;)

Cheers, Ken

May 16, 2017 at 11:16 AM
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