Category
GMC Brakes
General GMC brake diagnostics, repair guides, and maintenance advice across models.
86 guides
Warning Lights & Messages
GMC BrakesGMC Service Brake System Message and Brake Recalls
What a GMC brake system warning or service message means, and which GM brake recalls cover Sierra and Yukon trucks, verified by NHTSA campaign number.
GMC BrakesGMC Brake Warning Light & Message Chart
A quick-reference chart of GMC brake warning lights and dashboard messages — what each one means and which of our guides covers it in detail.
Reset & Troubleshooting Guides
Brake Pads, Rotors & Calipers
GMC BrakesGMC Brake Calipers: When to Replace and How to Maintain
How GMC brake calipers work, the signs of a sticking or leaking caliper, when to replace one, and the maintenance that keeps calipers from seizing.
GMC BrakesBest Brake Pads for GMC Trucks: Types and Brands Compared
Ceramic, semi-metallic or organic? How each brake pad type behaves on a GMC truck or SUV, which one suits towing, and how to judge a brand.
GMC BrakesGMC Brake Pad Thickness Chart — When to Replace
New GMC brake pads start at about 10 to 12 mm. Plan a replacement around 3 to 4 mm and replace right away under 2 mm. Chart with symptoms by stage.
GMC BrakesHow to Bed In New Brake Pads and Rotors on a GMC
How to bed in new brake pads and rotors on a GMC: 6 to 10 moderate stops from 30 to 35 mph, 2 to 3 firmer stops from 40 to 45 mph, then a cool-down.
GMC BrakesBrake Caliper Torque Specs For 2007 GMC Yukon
Get caliper torque guidance for the 2007 GMC Yukon, plus tips on caliper removal, new rotors, brake fluid flushes, and bracket bolt torque.
GMC Brakes2003 GMC Yukon Brake Caliper Bolt Size
Everything you need to know about 2003 GMC Yukon brake caliper bolt sizes. Learn the specs for front and rear caliper bolts.
GMC Brakes2022 GMC Savana 3500 Brake Kit, Rotors, and Pads
See what the brake kit, rotors, and pads do on a 2022 GMC Savana 3500 and why quality parts and regular inspection matter for heavy loads.
GMC BrakesGMC Brake Pad Wear Sensors
Get the scoop on GMC Brake Pad Wear Sensors! Essential tips, how-tos, and why they’re key for your ride’s safety. Stay brake-smart!
AcadiaGMC Acadia Brake Pads
Get the best tips for your GMC Acadia brake pads! Learn about types, care, and when to replace for a safe, smooth ride.
GMC BrakesGMC Brake Rotor Retaining Screws
GMC Brake Rotor Retaining Screws ensure rotor alignment for safe braking. Essential for vehicle stability, they require regular checks.
GMC BrakesGMC Sierra 1500 Brake Rotors
Explore essential info on GMC Sierra 1500 Brake Rotors: types, maintenance tips, and choosing the right rotors for safety and performance.
GMC BrakesACDelco Brake Rotors for GMC
Get the best for your ride with ACDelco Brake Rotors for GMC. Perfect fit, enhanced safety, and lasting performance. Upgrade now!
Trailer Brake Systems
GMC BrakesService Trailer Brake System on GMC: Causes and Fixes
What the Service Trailer Brake System message means on a GMC Sierra or Yukon, the likely causes, and the order to check them before towing again.
GMC BrakesGMC Trailer Brake Controller Wiring and 7-Pin Pinout
GMC trailer brake controller wiring explained: the 7-pin pinout, what each controller wire does, and where to connect on 1999-2007 GMT800 trucks.
GMC BrakesHow to Use a GMC Trailer Brake Controller
How to set up and use a GMC trailer brake controller, factory or aftermarket: gain, the 20-25 mph test, manual override and common faults.
GMC BrakesBuying a 2015 GMC Sierra Trailer Brake Control Module
Before replacing the trailer brake control module on a 2015 GMC Sierra, check its location, cost, common faults, and OEM vs. aftermarket options.
GMC BrakesHow to Turn Off The Trailer Brake System GMC Sierra
Discover how to safely turn off the trailer brake system GMC Sierra with our easy guide, ensuring optimal towing performance and safety.
GMC Brake Problems
GMC BrakesRear Disc Brake Conversion for GMC Sierra 1500 (2005-2013)
Which Sierra 1500 trucks have rear drums, how bolt-on rear disc conversion kits fit, and what to check on axle, wheels and parking brake before buying.
GMC Brakes2008 GMC Yukon Brake Light Bulb Size (2007-2014 Chart)
GM's owner's manual lists bulb 3057KX for the 2008 GMC Yukon stoplamp, taillamp and rear turn signal. See the 2007-2014 chart and third brake light notes.
GMC BrakesGMC Envoy Third Brake Light and Moulding (2002-2009)
How to fix a 2002-2009 GMC Envoy third brake light: check fuse 16 under the rear seat, then replace the sealed LED assembly and its moulding as one unit.
GMC BrakesGMC Yukon Brake Replacement Cost: Pads, Rotors, Calipers
What GMC Yukon brake work usually costs by component, what pushes the bill up or down, and how pad life is tracked on 2015-2020 and 2021+ models.
GMC BrakesHow GMC Brake Systems Work: Hydraulics to StabiliTrak
How GMC brakes work, from pedal and booster to master cylinder, discs and drums, plus how ABS, StabiliTrak, and brake assist step in.
GMC BrakesGMC Brake Maintenance: Intervals, Fluid, Towing, Winter
GMC brake maintenance intervals from GM's own schedule: inspection at every tire rotation, brake fluid by model year, plus towing and road-salt care.
GMC BrakesGMC Canyon Brake Problems and Recalls by Generation
GMC Canyon brake systems by generation (2004-2012, 2015-2022, 2023+), the brake-related recalls NHTSA lists, and how to fix common problems.
GMC BrakesGMC Yukon Brake System Guide (2015-2023)
How the 2015-2020 and 2021+ GMC Yukon brake systems differ: parking brake, brake fluid, pad-life monitoring, recalls and what to know before a pad job.
GMC BrakesHow to Bleed GMC Sierra Brakes: Sequence and Steps
Bleed a GMC Sierra from the right rear to the left front with fresh fluid. See the tools, steps, and when an ABS truck needs a scan tool bleed.
GMC BrakesChanging Rear Drum Brakes on a 2007-2013 GMC Sierra 1500
How to replace rear drum brake shoes on a 2007-2013 GMC Sierra 1500, how to confirm your truck has drums, and how to set the self-adjuster correctly.
GMC BrakesGMC ABS Brakes: How They Work and Why the Light Comes On
GMC ABS uses wheel speed sensors and a hydraulic unit to stop wheel lockup. Learn how it works and what an amber ABS light usually means.
GMC BrakesGMC Big Brake Kits: Wheel Clearance, Fitment, Options
What a big brake kit adds to a GMC truck, the wheel clearance limits to check before buying, and verified kit options from GM/Brembo and Wilwood.
GMC BrakesGMC Sierra & Yukon Brake Line Diagram and Repair Guide
How brake lines route on GMT800 and GMT900 GMC Sierra and Yukon trucks, how the ABS lines connect, and how to fix rusted lines the right way.
GMC BrakesGMC Parking Brake: Pedal vs Electric and How to Release
Which GMC models use a foot pedal or an electric parking brake, by generation, and the correct way to release each type without damage.
GMC BrakesBrembo Brakes for GMC: The GM Six-Piston Upgrade
How the GM Accessories Brembo six-piston brake upgrade works on the GMC Sierra 1500 and Yukon: rotor size, wheel fit, warranty and when it pays off.
GMC BrakesGMC Automatic Emergency Braking and Pedestrian Braking
How GMC Automatic Emergency Braking and Front Pedestrian Braking work, their speed ranges and limits, how to adjust them, and the 2023 Canyon AEB recall.
GMC BrakesWhat Is Covered in a GMC Powertrain Warranty?
What GMC's powertrain warranty covers and excludes, plus a table of GMC's factory warranty terms: bumper-to-bumper, corrosion and EV battery.
GMC BrakesGMC Brake Warning Signs: Symptoms, Causes, Urgency
A symptom-by-symptom chart of GMC brake warning signs, from squealing and pulsation to a sinking pedal, with the likely cause and how soon to act.
GMC Brakes2023 GMC Sierra Electric Parking Brake and Flat Towing
How the 2023 Sierra 1500 electric parking brake works, what its lights mean, and why GM requires a battery disconnect before you flat tow the truck.
GMC Brakes2000 GMC C6500 Parking Brake: Actuator, Pump and Fixes
Why the 2000 GMC C6500 parking brake sticks or won't release, how the spring-applied, hydraulic-release actuator works, and how to diagnose it.
GMC BrakesGMC Brake Booster: Vacuum vs. Hydroboost Explained
A GMC brake booster multiplies pedal force using engine vacuum or power steering pressure. Learn which type your truck has and how to test it.
GMC BrakesGMC Brake Noise Chart: What Each Sound Means
Match your GMC brake noise, from squealing and grinding to creaking when the pedal is pressed, to its likely cause and how urgently to act.
GMC BrakesGMC Brake Pedal Pulsation and Steering Shake: Causes
A pulsing pedal or shaking wheel under braking usually means uneven rotor thickness from pad deposits, not a heat-warped rotor. How to find and fix it.
GMC BrakesGMC Sierra Third Brake Light Bulbs
Compare third brake light bulb options for the GMC Sierra, including AUXITO and Diode Dynamics LEDs, and why LEDs tend to outlast halogen bulbs.
GMC BrakesElectronic Brake Control Module 2003 GMC Yukon
The Electronic Brake Control Module in a 2003 GMC Yukon manages the vehicle’s anti-lock braking system for safer, more controlled stops.
GMC BrakesWhat Does GMC Lifetime Brake Service Really Cover?
GMC lifetime brake service covers replacement pads for as long as you own the vehicle, but not labor, rotors, calipers or fluid. See if it's worth it.
GMC BrakesHow Does a GMC Exhaust Brake Work?
The GMC exhaust brake is a handy feature found on many diesel trucks. It assists the regular brakes, helps maintain control when going downhill.
GMC BrakesGMC ABS Brake Lights On – Solved 2024
Replacing a faulty ABS sensor solved the problem, but periodic maintenance is key to preventing GMC ABS Brake Lights on issues down the road.
GMC BrakesGMC Brake System Replacement Costs
See typical GMC brake replacement costs for pads, rotors, calipers, lines, and fluid. A full brake system job typically runs $500 to $1,500.
GMC BrakesIs it Common for Brake Fade on Disc Brakes?
Curious about what causes brakes to suddenly fail when going downhill? Find out here what brake fade on disc brakes means.
GMC BrakesHow to Swap Out That GMC Envoy Old Power Steering Pump
More than likely, that noise is coming from your tired old power steering pump that’s seen better days.
GMC BrakesHow to Install a GMC Exhaust Brake
A GMC exhaust brake uses engine back pressure to slow the truck and spare the brakes. See the main types and how to wire one into the tow/haul connector.
GMC Brakes2004 GMC Sierra Brake Light Bulbs
Find the right brake, turn signal, and side marker bulbs for a 2004 GMC Sierra, and see how halogen and LED replacements compare.
GMC BrakesWhy Does My GMC Only Go 100 Mph?
Why does my GMC only go 100 mph? That’s question performance-minded drivers ask themselves when their speed out below desired velocity.
GMC BrakesHelix Dual Manual Brake Pedal Kit for GMC
Revamp your ride with the Helix Dual Manual Brake Pedal Kit for GMC – perfect for enhanced control and safety. A must-have for GMC owners!
GMC BrakesCan One Brake Light Affect Another GMC?
To understand if one light can impact the other, we first need to look at how the brake light circuit is set up. All GMC vehicles have two brake lights.
GMC BrakesEBC Brakes for GMC
Upgrade your GMC’s performance with EBC Brakes for GMC – top choice for durability, safety, and unmatched stopping power.
GMC BrakesThe Lowdown on GMC Brake Hardware
Explore essential tips and insights on maintaining GMC Brake Hardware for optimal performance and safety. Your ultimate guide to GMC brakes.
GMC BrakesGMC Sierra Suspension: A Smooth Ride for Every Adventure
Get the lowdown on GMC Sierra Suspension: Your ticket to a comfy, controlled drive whether off-road or in the city. Dive in for details!
GMC BrakesGMC Hydroboost No Power Steering No Brakes-SOLVED
Facing GMC Hydroboost no power steering no brakes? It’s likely a Hydroboost or power steering pump issue.
AcadiaGMC Acadia Brake Fluid
Discover key insights on maintaining GMC Acadia brake fluid, ensuring safe, efficient braking and long-lasting vehicle performance.
GMC BrakesGMC Brake Error Message: Causes and Solutions
A GMC brake error often traces to wheel speed sensors, low brake fluid, the ABS module, or wiring. See the symptoms, diagnostic steps, and fixes.
GMC BrakesThe Difference Between GMC and Chevy
Understanding the difference between GMC and Chevy is crucial for anyone in the market for a new vehicle.
GMC BrakesHawk Street Brake Fluid for GMC
Discover why Hawk Street Brake Fluid for GMC is a must-have for top-notch braking performance and safety in your GMC. Learn more here!
GMC BrakesGMC Brake Light Switch Replacement
Ensure safe driving with our guide on GMC brake light switch replacement – easy steps for DIY fixes and professional insights.
GMC BrakesGMC Brake Drums
Discover everything about GMC Brake Drums: essential for safe driving, durable, and cost-effective. Perfect for GMC vehicles.
GMC BrakesGMC Master Cylinders
Get the lowdown on GMC Master Cylinders – your go-to guide for understanding, maintaining, and replacing this crucial brake system part!
GMC BrakesGMC Wheel Hubs
Get the scoop on GMC Wheel Hubs! Discover their role, signs of wear, and maintenance tips to keep your ride smooth and safe.
GMC BrakesGMC Refrigerant Capacity Chart
Find out GMC Refrigerant Capacity Chart details for efficient AC performance in GMC vehicles, covering correct refrigerant types and amounts.
GMC BrakesAre GMC Trucks Reliable?
Are GMC trucks reliable? Uncover the truth with our detailed analysis on their durability, performance, and overall dependability.
GMC BrakesGM Throttle Body Fix for 2021 GMC Canyon Duramax Diesel
GM Special Coverage N242445290 covers a throttle body calibration fault on the 2021 GMC Canyon 2.8L Duramax. Learn the symptoms and the free dealer fix.
GMC BrakesGMC Brake Assist: Your Buddy for Safer Stops
GMC Brake Assist boosts braking power in emergencies, ensuring quicker stops for enhanced safety and control.
GMC BrakesGMC Shock Absorbers
Get the smooth ride you deserve! Discover top tips, signs for replacement, and best picks for GMC Shock Absorbers. Keep your GMC at its best!
GMC BrakesGMC Brakes Locking Up: What You Need to Know
GMC brakes locking up often due to worn pads, faulty calipers, or ABS issues. Regular checks and timely repairs are crucial for safety.
GMC Brakes2023 GMC Sierra Must Have Accessories
Upgrade your truck game with the best 2023 GMC Sierra must have accessories. Click to find out how to enhance style & functionality!
GMC BrakesIs a GMC Extended Warranty Worth It? Coverage and Costs
What the GMC Protection Plan tiers cover once the factory warranty ends, what they typically cost, and how to decide if one is worth buying.
AcadiaGMC Acadia Brake Pedal Position Sensor Calibration
GMC Acadia Brake Pedal Position Sensor Calibration ensures accurate brake light response and optimal safety system functionality.
GMC BrakesGMC Wheel Cylinders
Get the lowdown on GMC Wheel Cylinders – your go-to guide for understanding, maintaining, and replacing these key brake components!
GMC BrakesGMC Brake Overheating
GMC brake overheating occurs from excessive use, causing reduced efficiency and potential damage. Regular checks help prevent it.
GMC Ownership Guides
GMC Brakes2007 GMC Yukon Denali 6.2 Oil Pressure Problems
The 2007 GMC Yukon Denali is known for sometimes developing low oil pressure problems with its 6.2L V8 engine. Here is how to fix it in 2024.
GMC BrakesGMC Canyon Pickups Recalled Over Tight Nuts
So I was browsing the latest auto news and came across an article about some GMC Canyon pickups being recalled.
GMC BrakesHow to Remote Start GMC Truck
Remote start GMC truck to preheat or cool the cabin, enhancing comfort before you even get in. Do you know how to do?
GMC BrakesUpdated 2025 GMC Yukon Unveils Advanced Towing Technology
The refreshed 2025 GMC Yukon keeps its 8,400-lb max towing rating and adds Blind Zone Steering Assist, Transparent Trailer View and Jackknife Alert.
GMC Brakes2024 GMC Canyon Recall: Fuel Tank Lock Ring Fire Risk
General Motors, announced a voluntary Safety Recall for specific models of the eagerly awaited 2024 GMC Canyon and Chevy Colorado trucks.
GMC BrakesGM Releases Fix For 2024 GMC Yukon Battery Drain
Some 2024 GMC Yukons drain the battery after an over-the-air update. GM's fix reprograms the serial data gateway module at no cost to owners.
GMC Brakes2020 Silverado 1500 Air Lift System
The 2020 Silverado 1500 air lift suspension allows adjustable height w/the push of a button (+3-4in/-2in) for easier loading/parking + extra clearance.