1993 Chevrolet S-10 "brake booster" Questions

...brake booster is leaking. Check when you press the brakes if there is a hissing sound under the dash near your brake pedal. If so you need a new brake booster. Check the check valve on the booster to ...

brake booster Check for fluid leaks and your brakes. If you see no leaks and your brakes are in good shape replace the brake master cylinder and bleed the system. The air you hear is because the pedal

on the brake pedal there is a hissing sound and the rpm's go up. When i release the brake pedal it returns to normal position. Sounds like the seal on the brake booster is leaking. Replace booster

...brake booster may have a vaccum leak, Pull and plug the booster vac line and plug to see if your problem goes away, Note you will not have power Brakes, and vec should not be driven will booster not ...

...being heard when pushing on the brake pedal. sounds like your brake booster may be bad... or leaking... i would have it looked at. HI, the hissing sound is due to a leak in the brakes vacuum

2002 chevys 10 crew cab. Brake compresses to the floor but there are not borke brake lines sounds like u need a master cylinder or a brake booster

hissing sound.peddel real hard.barley stops when standing on pedal The power brake booster located behind the brake master cylinder had a ruptured diaphragm in side and needs to be replaced or rebuilt

brake booster. Unbolt master cylonder from brake booster. Leave brake lines attached. Inside car remove the pin going to the brake booster. There are four 15 mm nuts that hold the booster to the floor

...them they slam. the brake vacuum booster if faulty, you will have to remove the master cyl, then disconnect the clip at the brake pedal, remove the nuts holding the booster and replace, good ...

...brake booster first unbolt the two the two nuts attaching master cylinder to booster should be able to leave brake lines on master cylinder just move master cyinder to side bending lines slightly ok ...