4WAL Proportion Valve Leaking Brake Fluid from end - Closest to/pointing to firewall

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Mar 4, 2014 | 01:07 PM

29pineavenue

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Joined: Dec 2013

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4WAL Proportion Valve Leaking Brake Fluid from end - Closest to/pointing to firewall

4WAL Proportion Valve Leaking Brake Fluid From End - Nut/threaded rod Closest to/pointing towards = Firewall?

Can this end nut/threaded rod be replaced or does the entire proportion valve need to be replaced?

Does anyone have a schematic for the 1995 s10 Blazer v6 vortec - 4WAL proportion valve

Mar 4, 2014 | 09:22 PM

Captain Hook

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Joined: Mar 2009

Posts: 8,453

From: Belleville, Michigan

On 1995 vehicles it could be equipped with a PCM or with a VCM. If it is equipped with a PCM, it is located on the right inner fender, on top of the coolant reservoir. Is yours like this?