Question about 1991 Chevrolet S-10 Blazer

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How do i change a wheel cylinder on 91 blazer

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After you get the wheel off,clamp the brake hose and loosen the line. Remove the drum and remove both return springs. You will not need to remove any other brake parts. Spread the shoes apart and in the back of the backing plate,remove the ring holding the wheel cylinder in place. You can use 2 small flat head screwdrivers or you can get the tool used to spread the tabs on the ring from a parts store. Installation is reverse of removal. After you have everything completed,grab a second person to help you bleed out the system. Make sure to have plenty of brake fluid on hand. If you spill brake fluid on the paint,wash it off with water.Brake fluid is hydro-scopic,meaning it washes away with water.

Posted on Oct 06, 2010

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Visit and enter your vehicle information . Then , select vehicle repair guides and then brakes. You'll find step by step instructions with diagrams to perform your repair .

Posted on Oct 06, 2010

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Related Questions:

1 Answer

Is it normal for fuel to drop into the crank case on a 91 chevy blazer 4.3L v6 or what needs to be replaced?

this is usually caused from over fueling, like high fuel pressure, dirty injectors, not changing oil at proper intervals, poor ignition system and even carbon build up in the cylinders.

Apr 19, 2015 | Chevrolet Blazer Cars & Trucks

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Bleeding sequence for 91 nisson 240sx

always start with the farthest cylinder from the master cylinder and work your way to the nearest, finishing with the master cylinder itself.

Mar 07, 2013 | 1993 Nissan 240SX

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Do 2000 chevy blazers with break pads have wheel cylinders?

brakes pads go with calipers and disc brakes,brake shoes go with drum brakes which has wheel cylinders.

May 21, 2011 | 2000 Chevrolet Blazer

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I need to replace the rear wheel cylinder and break shoes

So what is the question?
Nothing odd there,same a 55 chevy

Nov 06, 2010 | 1991 Chevrolet S-10 Blazer

1 Answer

Where is the bleeder valves for brakes on 94 chevy s10 blazer

There is 1 in each brake caliper, around the top of the caliper. The wheel cylinders have bleeders coming from back of the wheel cylinder, on the back side of the brake backing plate.

Oct 19, 2010 | 1994 Chevrolet S-10 Blazer

1 Answer

What does a ABS sensor look like on a 97 chevy blazer

mid size blazer- take off wheel-brake caliper-brake caliper bracket- rotor-and behind the hub u will see a wire going into the back of hub and is secured by a hex/torx head bolt that is ur abs sensor it looks like a small cylinder with wires attached---on the s-10 blazer some of the abs sensors set ups-- are part of the hub assembly/wheel bearing would have to change the whole unit

Mar 05, 2010 | 1997 Chevrolet Blazer

1 Answer

1991 S10 blazer 4x4 4.3 popping coming from the front

the popping sound is the stabilizer links or the lower control arm bushings you can replace all bushings and both link kits for around 50.00 and the light is prob from the sensor on the transfer case or the front end i would remove and clean with dawn dishwashing liquid and put them back.

Jun 23, 2009 | 1991 Chevrolet S-10 Blazer

1 Answer

Master cylinder in my 91 chevy cavlier

It should be located on the drivers side inside the engine compartment on the firewall inline with your steering wheel.


Dec 08, 2008 | 1991 Chevrolet Cavalier

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