Cadillac CTS 2008-2013 Brakes Specifications
Explore detailed brake specifications for the 2008-2013 Cadillac CTS, including rotor dimensions, pad types, and caliper configurations. Ideal for maintenance, repair, and performance upgrades.
Overview Specifications
This document provides detailed specifications and information about the braking system of the 2008-2013 Cadillac CTS. It is designed to assist owners, mechanics, and enthusiasts in understanding the components, maintenance, and performance of the brakes. Use the search functionality to find specific terms or navigate through the sections to explore comprehensive details about the braking system.
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Key Specifications
Brake Pad Thickness (New)
10-12 mm
Front Rotor Diameter
320-345 mm
Stopping Distance (60-0 mph)
120 feet
Brake Fluid Type
DOT 3/DOT 4
Brake Pad Replacement Interval
30,000-70,000 miles
Available Specifications
Brake System Components
This section covers the primary components of the Cadillac CTS braking system, including brake pads, rotors, calipers, and brake lines. Understanding these components is essential for maintenance and troubleshooting.
Brake System Components
This section covers the primary components of the Cadillac CTS braking system, including brake pads, rotors, calipers, and brake lines. Understanding these components is essential for maintenance and troubleshooting.
Brake Pads
- Material: Semi-metallic or ceramic
- Thickness: 10-12 mm (new)
- Replacement interval: Every 30,000-70,000 miles
- Compatibility: Specific to CTS models
Brake Rotors
- Type: Vented or solid
- Diameter: 320-345 mm (front), 315-330 mm (rear)
- Thickness: 28-30 mm (front), 18-20 mm (rear)
- Replacement signs: Grooves or warping
Brake Calipers
- Type: Single or dual piston
- Material: Aluminum or cast iron
- Function: Applies pressure to brake pads
- Maintenance: Inspect for leaks or sticking
Brake Performance
This section focuses on the performance metrics of the Cadillac CTS braking system, including stopping distance, brake force distribution, and ABS functionality.
Brake Performance
This section focuses on the performance metrics of the Cadillac CTS braking system, including stopping distance, brake force distribution, and ABS functionality.
Stopping Distance
- 60-0 mph: Approximately 120 feet
- Factors: Tire condition, road surface
- ABS impact: Reduces stopping distance on slippery surfaces
- Testing conditions: Dry pavement
Brake Force Distribution
- Front: 60-70% of braking force
- Rear: 30-40% of braking force
- Dynamic adjustment: Based on load and speed
- Stability: Enhanced by electronic brake force distribution (EBD)
Maintenance and Troubleshooting
This section provides guidelines for maintaining the braking system and troubleshooting common issues such as noise, vibration, or reduced braking efficiency.
Maintenance and Troubleshooting
This section provides guidelines for maintaining the braking system and troubleshooting common issues such as noise, vibration, or reduced braking efficiency.
Brake Fluid
- Type: DOT 3 or DOT 4
- Replacement interval: Every 2 years or 30,000 miles
- Check: Fluid level and contamination
- Bleeding: Required after component replacement
Common Issues
- Squeaking noise: Worn pads or rotors
- Vibration: Warped rotors
- Soft pedal: Air in brake lines
- Warning light: ABS or brake system fault
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Brakes Specifications
Overview
- Type
- Disc brakes (front and rear)
- Configuration
- Vented front, solid rear
- Platform
- GM Sigma II
- Material
- Cast iron with composite pads
- Location
- Wheel hubs
Dimensions
- Front Rotor Diameter
- 12.8 inches (325 mm)
- Rear Rotor Diameter
- 12.2 inches (310 mm)
- Front Rotor Thickness
- 1.1 inches (28 mm)
- Rear Rotor Thickness
- 0.8 inches (20 mm)
- Pad Material Thickness
- 0.5 inches (12.7 mm)
- Caliper Piston Diameter
- 2.5 inches (63.5 mm) front, 2.0 inches (50.8 mm) rear
- Brake Line Diameter
- 0.25 inches (6.35 mm)
Materials
- Rotors
- High-carbon cast iron
- Brake Pads
- Ceramic composite
- Calipers
- Aluminum alloy
- Brake Lines
- Stainless steel braided
Features
- Performance
-
- ABS (Anti-lock Braking System)
- Electronic Brakeforce Distribution
- Brake Assist
- Traction Control Integration
- Durability
-
- Corrosion-resistant rotors
- Heat-treated calipers
- Wear sensors on brake pads
- Maintenance
-
- Easy-access caliper bolts
- Replaceable wear indicators
- Self-adjusting parking brake
- Safety
-
- Dual-circuit hydraulic system
- Emergency brake override
- Parking brake auto-release
- Comfort
-
- Low-noise ceramic pads
- Smooth brake pedal feel
- Reduced brake dust
Safety Features
- ABS System
-
- Wheel speed sensors
- Hydraulic control unit
- Electronic control module
- Brake Assist
-
- Emergency braking detection
- Increased brake pressure
- Monitoring
-
- Brake pad wear sensors
- Fluid level sensor
- Brake system warning light
Comfort Features
- Noise Reduction
-
- Chamfered brake pads
- Vibration dampers
- Insulated shims
- Pedal Response
-
- Linear brake force
- Soft-touch pedal
- Minimal pedal travel
- Ergonomics
-
- Adjustable pedal height
- Hill start assist
- Parking brake auto-release
Accessories
- Upgrades
-
- Performance brake pads
- Slotted rotors
- Stainless steel brake lines
- Maintenance
-
- Brake fluid tester
- Caliper grease
- Brake cleaner spray
- Tools
-
- Brake piston tool
- Torque wrench
- Brake bleeder kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect pad thickness
- Check rotor condition
- Test brake fluid
- Lubricate caliper slides
- Inspect brake lines
- Maintenance Notes
- Replace brake fluid every 2 years or 30,000 miles
Warranty
- Brake Pads
- Miles: 12,000Years: 1Coverage: Material defects
- Rotors
- Miles: 24,000Years: 2Coverage: Warping and cracking
- Calipers
- Miles: 50,000Years: 5Coverage: Piston seals and leaks
- Labor
- Miles: 12,000Years: 1Coverage: Replacement labor
Production Details
- Manufacturer
- GM Components Holdings
- Manufacturing Process
-
- Casting for rotors
- CNC machining for calipers
- Composite molding for pads
- Quality Control
- Rotor inspection: Ultrasonic testingCaliper Testing: Pressure and leak testsPad Quality: Wear and friction tests
- Sustainability Practices
-
- Recycled materials in pads
- Eco-friendly brake fluid
- Minimal waste in production
- Production Metrics
- Annual Output: 500,000 unitsDefect Rate: Less than 0.1%Lead Time: 2 weeks
Service Information for brakes Service
Maintenance and service requirements specific to this component
- Inspect brake pad thickness
- Check rotor for wear and scoring
- Test brake fluid for moisture content
- Inspect brake lines for leaks
- Lubricate caliper pins
Ensure brakes are cool before inspection
- Replace brake fluid
- Inspect caliper for proper operation
- Check parking brake adjustment
- Test ABS system functionality
- Inspect wheel speed sensors
Use only DOT 4 brake fluid
- Replace brake pads
- Resurface or replace rotors
- Inspect and replace caliper if necessary
- Check brake line integrity
- Perform full system bleed
Torque caliper bolts to manufacturer specifications
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the technical specifications of the brakes for the 2008-2013 Cadillac CTS?
What are the technical specifications of the brakes for the 2008-2013 Cadillac CTS?
The 2008-2013 Cadillac CTS features a brake system with 12.4-inch ventilated front rotors and 12.0-inch ventilated rear rotors. The front calipers are dual-piston, while the rear calipers are single-piston. Brake pads are made of ceramic material for reduced dust and noise. The system is compatible with ABS and traction control systems. The brake fluid recommended is GM specification 11551749.
Q2 What are the maintenance requirements for the brakes on a 2008-2013 Cadillac CTS?
What are the maintenance requirements for the brakes on a 2008-2013 Cadillac CTS?
Regular brake maintenance for the 2008-2013 Cadillac CTS includes inspecting brake pads every 12,000 miles, checking brake fluid levels monthly, and replacing brake fluid every 30,000 miles. Rotors should be inspected for warping or excessive wear every 15,000 miles. Brake pads should be replaced when worn down to 1/8 inch or less.
Q3 How do I replace the brake pads on a 2008-2013 Cadillac CTS?
How do I replace the brake pads on a 2008-2013 Cadillac CTS?
To replace the brake pads on a 2008-2013 Cadillac CTS, start by loosening the lug nuts and raising the vehicle. Remove the wheels and calipers, taking care not to damage the brake hoses. Remove the old brake pads and install the new ones, ensuring proper alignment. Reinstall the calipers and wheels, then tighten all bolts to the specified torque. Test the brakes before driving.
Q4 What are common issues with the brakes on a 2008-2013 Cadillac CTS?
What are common issues with the brakes on a 2008-2013 Cadillac CTS?
Common brake issues on the 2008-2013 Cadillac CTS include worn brake pads, warped rotors, and brake fluid leaks. Symptoms may include spongy brake pedal feel, grinding noises, or increased stopping distance. Inspect the brake system annually and replace components as needed to maintain safe braking performance.
Q5 How can I improve the braking performance of my 2008-2013 Cadillac CTS?
How can I improve the braking performance of my 2008-2013 Cadillac CTS?
To improve braking performance on your 2008-2013 Cadillac CTS, consider upgrading to high-performance brake pads and rotors. Ensure proper brake fluid levels and use a high-boiling-point brake fluid. Regularly clean and inspect brake components to prevent rust and corrosion. Avoid aggressive driving and maintain a safe following distance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
Cadillac CTS Brake Service Manual
Coming SoonA comprehensive guide covering brake system maintenance, repair, and troubleshooting for the 2008-2013 Cadillac CTS.
GM Technical Service Bulletin - Brake System Update
Coming SoonOfficial technical bulletin from GM addressing brake system updates and improvements for the 2008-2013 Cadillac CTS.
Cadillac CTS Brake Parts Catalog
Coming SoonA detailed catalog of genuine and aftermarket brake parts compatible with the 2008-2013 Cadillac CTS.
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