Posted 6/11/2009 06:27 (#740759 - in reply to #740754) Subject: Re: 88 GMC 7000 brakes
St.Clair Co. IL.
air or hyd? if air you may have a chamber leaking or if hyd. your vaccuum bosster may be going bad or your brake pedal is hanging up brake pedal hanging up could be the problem with air too, need a little more info. details
88 GMC 7000 brakes
