A/C while driving.

HVAC, heating, cooling, air handling. Anything air temp related.
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Dwanker
I am merely driving my van
I am merely driving my van
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A/C while driving.

Post by Dwanker »

My A/C works good when sitting still or driving slow then turns off when I drive faster. Any chance it is simple? It is 100 degrees here in Colorado and extremely dry. I really want my A/C!
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Smiliesafari
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Re: A/C while driving.

Post by Smiliesafari »

Vacuum hose split or loose. You'll have to check all of them.
1996 Safari SLX Hotair balloon transport vehicle
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MountainManJoe
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Re: A/C while driving.

Post by MountainManJoe »

It could be the vacuum checkvalve too. You can test it with your mouth. yummmm
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CaptSquid
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Re: A/C while driving.

Post by CaptSquid »

Definitely a vacuum leak. Test it using starting fluid. The engine will rev when you find the leak.
Mike, Billings, MT, 'MERICA!
92 Safari SLE w/Z Motor (sold to a good home)
98 AWD Stro LS
93 Suburban Silverado 4x4

Look for the MISSING Alien in the Right Seat. AL, PHONE HOME!!!

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