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Dan, ASE Certified Technician
Category: Chevy
Satisfied Customers: 1668
Experience:  Auto Technician
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My 2002 trailblazer's air compressor only engages

Customer Question

my 2002 trailblazer's air compressor only engages intermittingly and some times not at all.
JA: How has the A/C been working? Have you noticed any leaks?
Customer: no. sometimes it will come on and blow cold air for a while,
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: yes. Had Freon charge checked and it was fine.
JA: Anything else you think the mechanic should know?
Customer: The compressor does work, but clutch does not stay engaged.
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the Chevy Mechanic about your situation and then connect you two.
Submitted: 1 year ago.
Category: Chevy
Expert:  Dan replied 1 year ago.

Hello my name is ***** ***** I can help you with this.

You probably have a bad pressure switch, this could cause the compressor to shut off if it is not seeing any pressure.

Expert:  Dan replied 1 year ago.

Hello again Dan here,

I am contacting you because the post has not been closed or rated. We have 7 days to get a post rated before it times out. When a post times out, that means its no longer on my active list (if you reply I never know it.) You have already paid the fees to get this question answered, but it appears you’re not pleased, or need more help.

Let me help some more. Is there anything else you feel I could offer so you would be pleased with my help.

Thanks Dan

Expert:  Dan replied 1 year ago.

Hello, I have not heard anything back on this, were you able to get the AC problem figured out?

Please feel free to let me know if you have any questions. hoping you are satisfied with my service.

Could you please rate the answer, it would be greatly appreciated. Thanks!