how do vacuum lines work on a/c system

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ac/ is only cool. if line are bad will this cause problem and where can I find these lines at in my car??

zeta6080 in Pittsburgh PA

Sep 13, 2009

1 Reply

Popular Answer

lawrencegon Sep 14, 2009

Vacuum is normally used to control airflow to the various vents in the dash. I'm not familiar with the sytem on your vehicle, but if it has vacuum lines going to it, then that is what they are for.

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1993 Chevrolet Lumina. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1993 Chevrolet Lumina. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

1 Reply

Popular Answer

lawrencegon Sep 14, 2009

Vacuum is normally used to control airflow to the various vents in the dash. I'm not familiar with the sytem on your vehicle, but if it has vacuum lines going to it, then that is what they are for.

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