1983 Chevy P30 vacuum diagram

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email Tony   reply to message   post new message      search forums hidden layer ATTENTION: DO NOT POST ADS IN FORUMS! All Postings that advertise items for sale will be deleted from the Discussion Forum. You may post sale items for free in the Classifieds section. Sign up now. 1983 Chevy P30 vacuum diagram by Tony I'm looking for a vacuum diagram that shows the proper vacuum connections on the back of the AC/heater controller located on the drivers control panel. The unit has four vacuum lines that are black, red, white, and blue. They plug into the back of the controller. Thanks. All Messages in Thread Author Date 1983 Chevy P30 vacuum diagram Tony 3-10-10      Re: 1996 Chevy P30 vacuum diagram gary 6-21-11      Re: 1983 Chevy P30 vacuum diagram ron prentice 8-13-11      Re: 1987 Chevy P30 vacuum diagram larry 9-5-11        Re: 1983 Chevy P30 vacuum diagram ron prentice 8-13-11   Required fields in red For more info about a field, place your mouse over the icon. Subject: Your Name: Your Email: Message: Type Code in box: Code is case-sensitive. Helps stop SPAM.