Here"s exactly how to freshen up the brakes on your Chevy Silverado to keep it avoiding at its peak performance.
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This article uses to the Chevrolet Silverado GMT800 (1999-2006).
The life bicycle of brakes varies in between different species of trucks, and additionally depends how you journey it. It"s hard to say once you should change your brakes based upon mileage alone, and also it"s really easy no to notice when your brakes are overdue for a change. So once the time comes for you to get brand-new brakes, installation is your next big task. Follow these tips and DIY measures to change the brake pads, calipers, and also rotors in her Silverado. It"s not as daunting as that sounds.
Materials NeededHydraulic floor jack and also jack stands18, 19, and 22mm sockets and also ratchetTorque wrenchBreaker bar (or impact gun)Large C-Clamp (or brake pad spreader tool)Drainage panRubber malletBrake cleanerPenetrating oilWire brush
You have the right to verify whether her brakes are due because that a change by very first checking the brake pad thickness. Begin by removed the wheel and looking in ~ the brake pads indigenous the top. There need to be a piece of metal that extends from the pad and also points in the direction of the rotor. If this piece of metal looks as if it"s around to touch the rotor, her brake pads need to be replaced. If it"s in direct call with the rotor, girlfriend are long overdue for a pad change. To identify if the rotors need to be replace, measure their thickness. Many times there will be a minimum thickness measurement on the cap (center) of the rotor. If you measure the rotor in ~ multiple points and also any among them is in ~ or listed below the minimum thickness, her rotors must be changed. Various other indications the the rotors have to be replaced are if the rotors have actually a heavily gouged or uneven surface.
Before starting, remember that you constantly want to adjust the brakes in pairs. Because that example, change both front brakes before getting come the rear brakes.
Step 1 – remove the wheel
The entire truck does not need to be raised as just one wheel will should be eliminated at a time.Loosen the wheel"s lug nuts using a 22mm socket. You might need to use a breaker bar or impact gun because that extra leverage.Use a floor jack come lift the truck, so the wheel is off the ground.Unscrew the lug nuts, and then eliminate the wheel.
At this allude it"s a an excellent idea come spray the brake assembly v brake cleaner. This will eliminate excess brake dust.
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Step 2 – remove the caliper mounting boltsRemove the two 19mm brake caliper mounting bolts holding the brake caliper to the bracket. This bolts deserve to be uncovered behind the bracket with the little rubber boots.Pull the caliper far from the rotor.Use a bungee cord to cave the caliper, so the brake lines do not gain torn.
Some bolts in the brake system might be corroded or rusty. Spray them through penetrating oil and also let it sit because that a short time, for this reason the bolts are simpler to remove.
Step 3 – remove the brake pads
The edge of the brake pads have actually metal tabs that sit in the grooves top top the brake caliper mounting bracket.Insert a pry bar v the grooves and complimentary the brake pads from the caliper.Then on slide the brake pads the end from the caliper.Remember to change out the metal tabs the sit between the brake pad and also the caliper mounting bracket. These tabs allow the brake pads to slide into the grooves of the bracket. Many brake pad kits come v these tabs.
Step 4 – remove caliper mounting bracketRemove the 2 18mm bolts the secure the caliper mounting bracket come the steering knuckle.Then pull turn off the mounting bracket.Inspect the rubber boots that protect the caliper bolts and also the caliper slide pins. They need to slide in and also out freely. If they do not, friend will need to remove them, apply new grease, and also then re-install them. If the boots are torn, you will need to replace lock completely.
Step 5 – eliminate the brake rotorUsually, over there are little threaded washers on the wheel studs. You will have to remove these first if they space present.Use a rubber mallet to hit the earlier and front face of the rotor. Rotate the rotor together you do in bespeak to evenly knock the rotor loose.Then just slide the rotor off of the wheel studs.
Step 6 – install the brand-new brake rotorWhen you take it the rotor the end of package it could have residue ~ above the deals with of it. Make certain you clean every the residue off, and also be really careful no to touch the deals with of the rotor v your ceiling hands.Place the new brake rotor end the wheel studs. You can use a couple of wheel lug nuts to organize it in place.
Step 7 – download the brake caliper mounting bracketUse a cable brush come clean the mounting bracket before re-installing it.Make sure your caliper slide pins and also their rubber boots space in an excellent condition prior to re-installing the bracket.Slide the caliper mounting bracket top top the new rotor.Thread the two 18mm bolts earlier into place, and also torque them to factory specs.
Step 8 – download the brand-new brake padsRemember to download the metal tabs the sit in in between the brake pads and the grooves the the caliper mounting bracket.Use the metal tabs as a guide to insert the brand-new pads into the grooves of the bracket. Make sure that the friction product is encountering the rotor.
Step 9 – Retract the piston top top the brake caliper
You will need to retract the brake caliper piston right into the caliper since the brand-new brake pads room thicker than the old ones.Place the old brake pad throughout the piston.Then, place the C-Clamp over the old pad and the human body of the caliper.Turn the C-Clamp gradually until you start to view the piston retracting right into the caliper. Proceed until the piston is flush with the body of the caliper.
Step 10 – install the brake caliperDisconnect the brake heat attached come the rear side of the caliper. Place a drainage pan underneath because brake fluid will leak out.Slide the brand-new caliper end the brake pads. Girlfriend can offer it a few taps come nudge that in place.Secure the caliper through the two 19mm bolts, and also torque lock to manufacturing facility specs.Reattach the brake line to the brand-new caliper.
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