The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 05-03-2008, 10:48 PM   #1
zoomie54
Registered User
 
Join Date: Oct 2006
Location: Phoenix, AZ
Posts: 7
A/C Heater Controls

I took my A/C heater controls from the dash and found the top vaccum line cut short and plugged. Can anyone tell me where to find the other end? Truck is a 71 C20 350 CI with air. A/C belt was off when I bought the truck, so I am guessing A/C, but can't find anything in sevice manual to trace line from engine to heater controls box.

Thxs
zoomie54 is offline   Reply With Quote
Old 05-03-2008, 11:47 PM   #2
john
member #16
 
john's Avatar
 
Join Date: Dec 1999
Location: Yuba City Ca.
Posts: 3,618
Re: A/C Heater Controls

Vacuum diagram.
Attached Images
 
john is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 03:30 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com