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Topic: Climate Control Vacuum Line (Read 172 times) previous topic - next topic
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Climate Control Vacuum Line
I searched online. I consulted my repair manual. I did my best to trace the line but to no avail. Which line is this white one and where does it connect? TY.
LD 22', 1989 Custom Build. Chassis 1990 Chevy Van G30, 5.7l.
Re: Climate Control Vacuum Line
Reply #1 –
What is the problem and what are trying to do?
I have no idea what the photo shows.

Larry
Larry
2003 23.5' Front Lounge, since new.  Previously 1983 22' Front Lounge.
Tow vehicles  2020 Jeep Wrangler Rubicon, 2001 Jeep Cherokee
Photo Collection: Lazy Daze
Re: Climate Control Vacuum Line
Reply #2 –
Quote from: Larry W  - 
What is the problem and what are trying to do?
I have no idea what the photo shows.

Larry
Sorry Larry. It is a vacuum line which I cannot find what it is and where it goes. I try so hard to give good info, but obviously I have not done a good job as usual. The white line ends in a black vacuum line is all I know. Never mind. I will delete the post out of genuine frustration.
LD 22', 1989 Custom Build. Chassis 1990 Chevy Van G30, 5.7l.
Re: Climate Control Vacuum Line
Reply #3 –
Hi Mindispower,

My guess is it goes through the firewall to control one of the hvac functions. But you may already know that. Sorry I don’t specifically know its function.  I had a Chevy van and I vaguely remember something like this only because I recall a white to black transition like you described.

Are you simply just wanting to identify it or are you trying to fix a problem?

Steve
Steve
2003TK
Re: Climate Control Vacuum Line
Reply #4 –
Quote from: 73gitane  - 
Hi Mindispower,

My guess is it goes through the firewall to control one of the hvac functions. But you may already know that. Sorry I don’t specifically know its function.  I had a Chevy van and I vaguely remember something like this only because I recall a white to black transition like you described.

Are you simply just wanting to identify it or are you trying to fix a problem?

Steve


Identify and fix. I will continue my attempts at rectifying this. Thanks for your response.
LD 22', 1989 Custom Build. Chassis 1990 Chevy Van G30, 5.7l.