The friction between the brake shoes and the inner surface of the drum slows the car down. Worn-out car brakes can cause an accident, so it makes sense to check and service them regularly. Install the new brake pads onto the caliper mounting bracket. Sierra 1500 2000 - Brake System Flush - Denver, CO. General Motors Corporation (GMC) equipped late-model Sierras with front and rear hydraulic disc brakes. Remove the master cylinder reservoir cover by hand. Here are several indications that you need new brake pads: Normally, pad replacement requires these steps: Driving a vehicle with a known deficiency in the braking system is unsafe and consequently is not recommended. The resulting friction causes the wheels on your car to slow rapidly allowing for a quick, safe and controlled stop. In an anti-lock system, the pulsing is very quick: roughly 12 times per second. Perform a basic 50 point safety inspection of your vehicle. If you detect unusual noises, such as squealing or grinding, but stopping distances are close to what you are used to, and the brake pedal is firm, and there are no warning lights, it may be safe to proceed to your destination but schedule service at your earliest convenience. The friction material in the pads contains asbestos, which can be hazardous to your health if aspirated. One of the factors that you need to look for in a car brake is the peak force. Worn out brake pads can increase stopping distances and so for your safety, it is always advised that worn out brake pads be replaced promptly. If a lockup occurs, the computer takes over and orders the system to begin pulsing the brake. Loosen the C-clamps and remove them from the caliper. Thats all part of proper maintenance for your car, as covered in Top 10 Car Care Tips. Car brakes use a hydraulic fluid that transfers force through high-pressure brake lines. GMC brake pads equipped with indicator tabs make a squealing noise when the brakes are applied on pads that are in need of replacement. Further driving is not recommended and you should request service at your earliest convenience if any of the following circumstances exist: stopping distances are much greater than what you are accustomed to; the brake pedal is not firm or is low; there is loss of braking power assist; the vehicle pulls severely to one side on braking; or the brake system warning light is on. He let me know what he saw. At a basic level, cars like your GMC use what are called friction brakes. Pressurized brake fluid from the brake master cylinder causes the pistons in the brake calipers to expand and clamp the brake pads onto the rotor. Rotate the caliper on the upper caliper bolt until the caliper is clear of the rotor. Prices may vary depending on your location. Brake pads, made from a composite friction material that wears with use, are considered a normal wear point and require periodic maintenance. That leads to a spongy feel at the brake pedal. Remove the lug nuts from the wheel with a lug-nut wrench. If it does, a mechanic should be able to diagnose the problem with a scan tool. If the fluid is from the tire itself, it is probably a tire sealing compound that was within the tire. Brake pads are made from high-friction materials, while the discs are often made from gray iron. Finally, the mechanic will test drive your vehicle to confirm normal operation of the brake system. Install the lug nuts and torque them to 140 foot-pounds with a 1/2-inch torque wrench and socket using a cross-pattern. These materials are very good at dissipating heat, which is a by-product whenever you apply the brakes. It determines how fast a brake can slow down a car. If you drive fast and use your brakes often, you need car brakes with superior heat dissipation. Top off brake fluid as required. Upfront and transparent pricing. They help ensure your safety when driving in rainy, snowy, hot, or sunny conditions. After thousands of miles, this friction material eventually wears away, and the brake rotor wears away as well, requiring replacement. If youve been driving for a while, you may remember the old advice to pump the brakes to prevent a loss of control. If so, does it remain illuminated when the vehicle is restarted? Fast and easy service at your home or office, Backed by 12-month, 12.000-mile guarantee. Its always better to replace the pads before they start squeaking, to avoid damaging the brake rotors. The number of miles you can go before replacing the brake pads really depends on your driving style. Made with in Silicon Valley. Symptoms of a Bad or Failing Headlight Closure Relay. ABS stands for anti-lock brakes, a braking system that has been standard on all new cars, trucks and SUVs sold in the United States since 2013. To help the vehicle slow down, these two pads push against the rotor. Ensure that the fluid level is no higher than the maximum full level marked on the reservoir. Exercise caution when working on brake systems. A mechanic can check brake pad thickness during a tire rotation or other service. Or in some cases, the brake fluid can actually boil if the brakes get too hot. Because car brakes also wear out, you need to check them occasionally. Great job. If theres any water in the brake line, heat from the brakes can vaporize the water, resulting in that spongy feeling. You need to have a transmission mechanic check the transmission to see if it can be rebuilt or needs to be replaced. tj@E 'XYJ4]Ljwd 5/J6gLab^Oy??vu9bHW=21y8)]uv)x&XDE$,gY;c. If youve got something other than brake fluid inside those lines, the brake fluid is less efficient in transferring force. Completed quickly with his knowledge of the vehicle. Often, resurfacing or replacement of the brake rotors is necessary and a competent mechanic will always measure for wear and damage to the brake rotors and advise you as to whether rotor replacement or re-surfacing is needed. Remove the lower caliper bolt with a wrench. If the remaining friction material is less than 2 mm in thickness, pad replacement is warranted. Do I need special tool to change rear brakes on 2006 GMC sierra truck 1500, Premium A-to-Z Microsoft Excel Training Bundle, 97% off The Ultimate 2021 White Hat Hacker Certification Bundle, 98% off The 2021 Accounting Mastery Bootcamp Bundle, 99% off The 2021 All-in-One Data Scientist Mega Bundle, 59% off XSplit VCam: Lifetime Subscription (Windows), 98% off The 2021 Premium Learn To Code Certification Bundle, 62% off MindMaster Mind Mapping Software: Perpetual License, 41% off NetSpot Home Wi-Fi Analyzer: Lifetime Upgrades. 2022 The green fluid, if from the engine compartment, is probably anti-freeze. If the headlight doors will not open, close, or are opening and closing on their own, you may need to replace the headlight closure relay. Raise the front (or rear) of the vehicle with a jack. Use an aerosol-propelled brake cleaner solution to clean the parts as necessary. hAdg%V;8qlK6AE$)(Y3owsH,,lPoO(3? Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST. Was easy to talk with. Install two C-clamps on the caliper so that they bear on the back of the caliper and the outer brake pad. Support the vehicle securely with a pair of jack stands. Place the pad with the squeal tab to the inside of the caliper. ABS means you no longer need to worry about that. When you use the brakes, the shoes push outward against the drum. Maintaining them is crucial, but a lot of people dont understand how brakes work or what to look for to know whether theyre operating properly. How you use your car determines what kind of car brakes you need. Raise the vehicle with a jack. Brake pads consist of friction material that is bonded to a sturdy steel backing plate. Car brakes may just be the most important safety feature on any car. Multiviscosity motor oil makes it easy to keep your car running efficiently all year around. Check and top off the fluid level in the reservoir and install the cap by hand. Never use compressed air to blow brake dust from the components. Brake pads must always be replaced as a set, that is both wheels (driver and passenger side) on an axle, front or rear, must be serviced. I'm ery pleased and will recommend and ask for him to return. Besides causing spongy brakes, water in the brake fluid causes corrosion that can ruin calipers and brake cylinders. Spongy brakes are generally the result of air, gas or water inside the hydraulic system. Want to master Microsoft Excel and take your work-from-home job prospects to the next level? Flat rate pricing based on labor time and parts, Trusted mechanics, rated by thousands of happy car owners, Hand-picked, community-rated professionals, Over 25,000 topics, from beginner tips to technical guides, Check cars for recalls, common issues & maintenance costs, Optimize fleet uptime and compliance via mobile vehicle repairs, Partner with us to simplify and scale fleet maintenance, Number of GMC Sierra 1500 Brake Pad Replacement services completed, Sierra 1500 2007 - Brake Pads - Fairfield, CA. Visually inspect the brake rotor surface that contacts the pad (for scoring, pitting, grooves, rust) and measure the brake rotor with precision tools for thickness variation, run-out and warpage. In most cases, that will get the brakes back to operating normally, unless theres another problem with the brakes. The most common causes of this trouble stem from the brake fluid itself. Remove the jack stands and lower the vehicle to the ground. In a disc brake, two pads are placed on both sides of a rotating metal disc called a rotor. In general, it is wise to have your brake fluid changed periodically. Slowly apply brake pressure with the brake pedal until it is 2/3 of the way to the floor. Jump-start your career with our Premium A-to-Z Microsoft Excel Training Bundle from the new Gadget Hacks Shop and get lifetime access to more than 40 hours of Basic to Advanced instruction on functions, formula, tools, and more. Showed me the old parts. Install the lower caliper bolt and torque it to 74 foot-pounds with a 3/8-inch torque wrench and socket. U/Y?-7L[q"=aKDaD xa?&Q#C1L L=2mLU?F)1t}VD80ds-+ujfDC0c=#UdI;Y1bgXe@wd#h;]o%sza4.Y$2$ajiKeUSVhxm[ .kfVr=x_wB^$5)xqOii Sierra 1500 2002 - Brake Pads - Brandon, FL. GMC An anti-lock brake system has sensors on the wheels that report to a computer when a particular brake locks up or begins to skid. Confirm the thickness of the remaining friction material on the brake pads. Lubricate brake system components, such as caliper sliding pins, and inspect the condition of the brake fluid. owners like you. If brake pads on only one side of the car were replaced, your car might pull to one side when you apply the brakes. Our mobile mechanics offer services 7 days a week. Do Not Sell My Personal Information (CA Residents Only). 2000 GMC Sierra 2500 Extended Cab Short Bed.css-1flbkrf{font-family:"Montserrat",sans-serif;font-size:14px;font-weight:800;letter-spacing:0.5px;position:relative;left:6px;-webkit-text-decoration:none;text-decoration:none;color:#006BC2;}Edit. Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM. Eventually a wear indicator starts squeaking to tell you its time to replace the brake pads. Remove the old pads from the caliper by hand. When the vehicle stalls, does the Check Engine light illuminate? In addition to the obvious safety reasons, maintaining your brakes will help with resale value. However, in high-performance cars, brake pads may also be made of ceramic or carbon fiber. Using a 2000-07 Chevy Silverado as the example, this video demonstrates how to remove and replace a truck's rear brakes. Every time you apply the brakes, the pads wear down a tiny bit. When it comes to the brakes on your vehicle, always err on the side of caution and have a mechanic check your brake pads and braking system at the first indication of a problem. If the heat doesnt dissipate properly, braking performance suffers and, in extreme cases, the wheels can catch fire. YourMechanic All rights reserved. Do I Need to Change My Motor Oil for Hot or Cold Weather? Inspect the caliper, torque plate, pads, and rotors to determine if the caliper is operating freely (i.e., inspect for stuck calipers). The easiest thing to do about spongy brakes is to change the fluid. Brake repair bills from a mechanic can be unmanageable, so learn how to do this auto repair yourself by watching this video. On average, the cost for a GMC Sierra 1500 Brake Pad Replacement is $168 with $73 for parts and $95 for labor. Rotate the caliper down and into position over the pads and the caliper bracket. When car brakes heat up (and they heat up and cool down constantly when youre driving), they lose friction and result in weaker braking force. How to Replace the Headlamp on a 2005 How to Reset the Check Engine Light on How to Remove the Brake Rotor on a 3500 brake calipers image by Tom Oliveira from, Copyright 2022 Leaf Group Ltd. / Leaf Group Media, "GM Service and Parts Operations Publication"; Document ID# 1476245, 2005 GMC Truck GMC C Sierra (2WD), Brake Pads Replacement; General Motors Corporation; 2004. Made of ceramic, organic or metallic material, brake pads squeeze against the brake disc rotors to slow the vehicle down. Brake fluid changes are relatively cheap, so you should have it done every year or two. Remove and discard the old anti-rattle clips from the caliper bracket. Please note: Pricing shown is for either front brakes or rear brakes. Every system works differently, but generally the pulsing occurs so quickly that you could not really detect it from the feel of the brake pedal. Real customer reviews from Tighten the C-clamps until the caliper pistons are compressed fully into the caliper body. A friction brake may be either a disc brake or a drum brake. Drum brakes tend to be less efficient than disc brakes. When you push on the brake pedal, the friction material on the brake pads is forced against the inner and outer surfaces of the steel brake rotor under tremendous pressure. If the anti-freeze and/or oil leak is from the GMC Sierra 1500 Brake Light Switch Replacement, GMC Sierra 1500 Brake Master Cylinder Replacement, GMC Sierra 1500 Brake Shoe Replacement (Rear), GMC Sierra 1500 Car is shaking or vibrating Inspection, GMC Sierra 1500 CV Axle / Shaft Assembly Replacement, GMC Sierra 1500 Differential Fluid Service Replacement, GMC Sierra 1500 ABS Speed Sensor Replacement, GMC Sierra 1500 Electric Problems Inspection, GMC Sierra 1500 Car Battery Terminal Ends Replacement, GMC Sierra 1500 Pressure Test Radiator Cap.