Brakes not releasing
#1
Brakes not releasing
I have new rotors, calipers, pads, and bearings.
When I apply pressure to the brakes they will not release. If I open the bleeder screw they release. As far as I can tell its only the front. I did already bleed the whole system as well.
The brake system is all the same as a chey 1 ton of the same or similar year. It has the bendix type calipers w/ hydro-boost.
I have never worked on a hydro-boost so there may be something I am missing, or its the master cylinder. Just wanted a second opinion before replacing it.
it is a 78 g30 motorhome dually
When I apply pressure to the brakes they will not release. If I open the bleeder screw they release. As far as I can tell its only the front. I did already bleed the whole system as well.
The brake system is all the same as a chey 1 ton of the same or similar year. It has the bendix type calipers w/ hydro-boost.
I have never worked on a hydro-boost so there may be something I am missing, or its the master cylinder. Just wanted a second opinion before replacing it.
it is a 78 g30 motorhome dually
Last edited by CDREANDRADE; May 23rd, 2011 at 6:05 PM.
#3
It did seem like it was taking excessive pressure to stop abruptly.
#7
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84 305 wont run well with coolant sensor
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Last edited by rogo; May 27th, 2011 at 7:56 PM. Reason: more info
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