GMC Terrain 2010-2017 Brakes Specifications
GMC Terrain 2010-2017

GMC Terrain 2010-2017 Brakes Specifications

Explore the detailed brake specifications for the 2010-2017 GMC Terrain, including brake pad and rotor dimensions, caliper types, and maintenance tips. Essential for mechanics and owners.

Updated

Overview Specifications

This document provides detailed specifications and technical information about the braking system of the 2010-2017 GMC Terrain. It is designed to help users understand the components, performance, and maintenance requirements of the brakes. Use the search and navigation instructions to quickly find relevant sections. The document is organized into major sections covering brake types, components, performance, and maintenance tips.

How to Use

Use the search bar to quickly locate specific terms or phrases related to the braking system. Enter keywords like 'brake pads,' 'rotors,' or 'ABS' to find relevant information.

Navigate through the document using the table of contents. Click on any section title to jump directly to that part of the document. Subsection details are listed under each major section.

Key Specifications

Front Brake Rotor Diameter

320 mm

Rear Brake Rotor Diameter

300 mm

Brake Pad Thickness (New)

10-12 mm

Stopping Distance (60-0 mph)

120-130 feet

Brake Fluid Type

DOT 4

Available Specifications

Brake Types

This section covers the different types of brakes used in the 2010-2017 GMC Terrain, including disc brakes and the anti-lock braking system (ABS). Learn about the design and functionality of each type.

Front Disc Brakes
  • Ventilated disc design for better heat dissipation
  • Dual-piston calipers for improved braking force
  • Standard on all models
  • Compatible with ABS
Rear Disc Brakes
  • Solid disc design
  • Single-piston calipers
  • Standard on all models
  • Integrated parking brake system
Anti-Lock Braking System (ABS)
  • Prevents wheel lockup during hard braking
  • Includes electronic brake-force distribution (EBD)
  • Standard on all trims
  • Monitors wheel speed via sensors

Brake Components

This section details the key components of the GMC Terrain's braking system, including brake pads, rotors, calipers, and brake lines. Understand their roles and specifications.

Brake Pads
  • Ceramic compound for reduced dust and noise
  • Thickness: 10-12 mm (new)
  • Replace when thickness is below 3 mm
  • Compatible with OE and aftermarket options
Brake Rotors
  • Front rotors: 320 mm diameter
  • Rear rotors: 300 mm diameter
  • Made from cast iron for durability
  • Replace if warped or below minimum thickness
Brake Calipers
  • Front: Dual-piston design
  • Rear: Single-piston design
  • Made from lightweight aluminum
  • Includes dust boots and seals for protection

Brake Performance

This section provides information on the braking performance of the GMC Terrain, including stopping distances, pedal feel, and system responsiveness.

Stopping Distance
  • 60-0 mph: 120-130 feet (dry conditions)
  • 60-0 mph: 150-160 feet (wet conditions)
  • Varies based on tire type and condition
  • ABS improves control during emergency stops
Pedal Feel
  • Firm and responsive pedal feedback
  • Minimal brake fade under normal conditions
  • Hydraulic assist for smoother operation
  • Adjustable for driver preference

Brake Maintenance

This section offers tips and guidelines for maintaining the braking system of the GMC Terrain, including inspection intervals and replacement recommendations.

Inspection Intervals
  • Check brake pads every 10,000 miles
  • Inspect rotors for wear and warping
  • Monitor brake fluid levels monthly
  • Inspect brake lines for leaks or damage
Replacement Recommendations
  • Replace brake pads every 30,000-50,000 miles
  • Replace rotors every 70,000-100,000 miles
  • Flush brake fluid every 30,000 miles
  • Replace brake lines if cracked or corroded

Brakes Specifications

Overview

Type
Hydraulic Disc Brakes
Configuration
Front and Rear Disc
Platform
D2UX
Material
Semi-Metallic Pads
Location
Front and Rear Axles

Dimensions

Rotor Diameter Front
12.6 inches / 320 mm
Rotor Diameter Rear
12.4 inches / 315 mm
Rotor Thickness Front
1.1 inches / 28 mm
Rotor Thickness Rear
0.9 inches / 23 mm
Pad Length Front
6.3 inches / 160 mm
Pad Length Rear
5.9 inches / 150 mm
Caliper Piston Diameter Front
2.36 inches / 60 mm
Caliper Piston Diameter Rear
1.97 inches / 50 mm

Materials

Rotors
Cast Iron with Anti-Corrosion Coating
Brake Pads
Semi-Metallic Compound
Calipers
Aluminum Alloy
Brake Lines
Steel Braided with Protective Coating

Features

Performance
  • High-Friction Brake Pads
  • Vented Rotors for Heat Dissipation
  • ABS Integration
  • Electronic Brake Force Distribution
Durability
  • Corrosion-Resistant Rotors
  • Reinforced Brake Lines
  • Extended Pad Life
Technology
  • Advanced Brake Assist
  • Hill Start Assist
  • Stability Control Integration
Maintenance
  • Wear Sensors
  • Easy Pad Replacement
  • Service Indicator Lights
Safety
  • Enhanced Stopping Power
  • ABS System
  • Traction Control Integration

Safety Features

Primary Safety
  • Anti-Lock Braking System (ABS)
  • Electronic Brake Force Distribution (EBD)
Emergency
  • Brake Assist
  • Stability Control
Monitoring
  • Brake Pad Wear Sensors
  • System Diagnostics

Comfort Features

Noise Reduction
  • Low-Noise Pads
  • Vibration Dampening
Pedal Feel
  • Smooth Brake Response
  • Adjustable Pedal Sensitivity
Environmental
  • Reduced Brake Dust
  • Eco-Friendly Materials
User Experience
  • Consistent Performance
  • Minimal Maintenance

Accessories

Upgrades
  • Performance Rotors
  • Ceramic Brake Pads
  • Stainless Steel Brake Lines
Tools
  • Brake Caliper Tool Kit
  • Rotor Resurfacing Kit
  • Pad Spreader
Maintenance Kits
  • Brake Pad Replacement Kit
  • Caliper Rebuild Kit
  • Brake Fluid Flush Kit

Maintenance

Service interval
Every 30,000 miles or 24 months
Service Items
  • Inspect Brake Pads
  • Check Rotor Thickness
  • Test Brake Fluid
  • Inspect Calipers
  • Lubricate Slide Pins
Maintenance Notes
Replace pads if thickness is below 3 mm. Rotors should be replaced if below minimum thickness.

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Parts and Labor
Powertrain
Miles: 60,000
Years: 5
Coverage: Brake Components
Corrosion
Miles: 100,000
Years: 6
Coverage: Rust Protection
Extended
Miles: 120,000
Years: 7
Coverage: Extended Brake System

Production Details

Manufacturer
Delphi Technologies
Manufacturing Process
  • Precision Casting
  • Heat Treatment
  • CNC Machining
  • Quality Testing
Quality Control
inspection: 100% Rotor Inspection
Testing: Durability and Performance Testing
Certifications: ISO 9001 Certified
Sustainability Practices
  • Recycled Materials
  • Energy-Efficient Manufacturing
  • Low-Emission Processes
Production Metrics
Annual Output: 500,000 Units
Defect Rate: 0.1%
Lead Time: 4 Weeks

Service Information for brakes Service

Maintenance and service requirements specific to this component

30,000
24
  • Inspect Brake Pads
  • Check Rotor Thickness
  • Test Brake Fluid
  • Inspect Calipers
  • Lubricate Slide Pins

Replace pads if thickness is below 3 mm

60,000
48
  • Replace Brake Pads
  • Resurface or Replace Rotors
  • Flush Brake Fluid
  • Inspect Brake Lines
  • Check ABS Functionality

Use OEM parts for optimal performance

100,000
72
  • Replace Rotors
  • Replace Calipers if Needed
  • Full Brake System Inspection
  • Test Brake Assist
  • Check Stability Control

Requires professional diagnostic tools

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

Are these brakes compatible with all 2010-2017 GMC Terrain models?

Yes, these brakes are specifically designed to be compatible with all 2010-2017 GMC Terrain models, including both front and rear brake systems. They meet OEM specifications for rotor size, pad material, and caliper fitment. Ensure you select the correct variant based on your vehicle's engine type (2.4L or 3.0L) and trim level for optimal performance.

Q2

What is the recommended maintenance schedule for GMC Terrain brakes?

GMC Terrain brakes should be inspected every 12,000 miles or annually, whichever comes first. Brake pads typically last 30,000-70,000 miles, depending on driving conditions. Rotors should be checked for wear and replaced if they are below the minimum thickness of 20.4mm (front) or 9.0mm (rear). Always replace brake fluid every 30,000 miles or as specified in your owner’s manual.

Q3

How do I replace the brake pads on a 2010-2017 GMC Terrain?

To replace brake pads, first lift the vehicle and remove the wheels. Loosen the caliper bolts and remove the caliper. Take out the old brake pads and compress the caliper piston using a C-clamp. Install the new pads, reattach the caliper, and tighten the bolts. Reinstall the wheels and lower the vehicle. Always test brakes in a safe area before regular driving.

Q4

Why are my GMC Terrain brakes squeaking or grinding?

Squeaking or grinding noises often indicate worn brake pads or rotors. Inspect the pads for thickness and replace them if they are below 3mm. Check rotors for scoring or uneven wear. Noise can also be caused by dirt or debris on the brake components. Clean the system thoroughly or consult a professional if issues persist.

Q5

How can I optimize the performance of my GMC Terrain brakes?

To optimize brake performance, use high-quality brake pads and rotors designed for your Terrain’s specifications. Ensure proper bedding of new pads by gradually braking from 30-10 mph several times. Avoid aggressive driving and sudden stops. Regularly inspect and clean brake components to prevent buildup of debris and ensure smooth operation.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2010-2017 GMC Terrain Service Manual

Coming Soon

Comprehensive guide covering brake system maintenance, repair, and specifications for all 2010-2017 GMC Terrain models.

Brake System Technical Bulletin

Coming Soon

Latest updates and fixes for known brake system issues in 2010-2017 GMC Terrain models.

Brake Parts and Accessories Catalog

Coming Soon

Complete catalog of OEM and aftermarket brake parts for 2010-2017 GMC Terrain vehicles.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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