Auto Trans. Fluid Leak

CHEVROLET BLAZER
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WHODEY89
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I have a 95 Blazer 4.3L w/125K. Next to my Transmission Dip stick there is a 1/4" hose that has transmission fluid coming out of it and it's falling onto my exhaust manifold and causing smoke. I retro fitted the hose so it will leak somewhere else. But what is the hose for and why is trans. fluid coming out of it. I'm losing about 1 quart a month.
May 15, 2007 at 7:34 PM
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GOLEMBESKY
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I can't tell you why its leaking, but I can tell you that hose is a breather tube for the tranny. The only time when mine leaked was because I overfilled the tranny.
Jun 6, 2007 at 8:05 PM