Cadillac ELR 2014-2016 Suspension Specifications
Cadillac ELR 2014-2016

Cadillac ELR 2014-2016 Suspension Specifications

Discover the detailed suspension specifications for the 2014-2016 Cadillac ELR. This guide covers front and rear suspension types, shock absorbers, spring rates, and alignment settings, providing essential information for maintenance, repairs, and performance upgrades.

Updated

Overview Specifications

This document provides detailed suspension specifications for the 2014-2016 Cadillac ELR. It is designed to assist automotive enthusiasts, technicians, and engineers in understanding the suspension system's components, features, and technical details. Use the search and navigation instructions to efficiently find the information you need. The document is divided into major sections, each focusing on a specific aspect of the suspension system, with subsections providing in-depth technical points.

How to Use

Use the search functionality to quickly locate specific suspension components or technical terms. Enter keywords related to the suspension system, such as 'shock absorbers' or 'control arms,' to find relevant sections and details.

Navigate through the document by scrolling through the major sections and subsections. Each section title provides a clear overview of its content. Click on subsection titles to expand and view detailed technical points for quick reference.

Key Specifications

Front Suspension Type

MacPherson Strut

Rear Suspension Type

Multi-Link Independent

Shock Absorbers

Gas-Charged

Damping Control

Optional CDC

Weight Reduction

Aluminum Components

Available Specifications

Front Suspension

The front suspension of the 2014-2016 Cadillac ELR is designed to provide a balance of comfort and performance. This section covers the key components and features of the front suspension system, including the type of suspension, shock absorbers, and control arms.

Suspension Type
  • MacPherson strut design
  • Independent front suspension
  • Optimized for smooth ride quality
  • Aluminum lower control arms for reduced weight
  • Hydraulic bushings for enhanced vibration damping
  • Engineered for precise steering response
Shock Absorbers
  • Gas-charged shock absorbers
  • Tuned for comfort and handling
  • Integrated with coil springs
  • Designed to minimize body roll
  • Durable construction for long-term performance
  • Compatible with regenerative braking system

Rear Suspension

The rear suspension of the Cadillac ELR ensures stability and control. This section explores the configuration, components, and performance characteristics of the rear suspension system, including the multi-link setup and shock absorbers.

Suspension Type
  • Multi-link independent rear suspension
  • Designed for optimal handling and stability
  • Aluminum components for weight reduction
  • Precision-engineered for cornering performance
  • Enhanced traction control integration
  • Compatible with electric drivetrain
Shock Absorbers
  • Gas-charged rear shock absorbers
  • Tuned for balance between comfort and sportiness
  • Integrated with coil springs
  • Reduces rear-end squat during acceleration
  • Provides consistent damping performance
  • Designed for quiet operation

Suspension Features

The Cadillac ELR's suspension system includes advanced features that enhance ride quality and performance. This section highlights technologies such as adaptive damping and regenerative braking integration.

Adaptive Damping
  • Optional Continuous Damping Control (CDC)
  • Automatically adjusts shock absorber firmness
  • Enhances ride comfort and handling
  • Multiple driving modes supported
  • Real-time road condition monitoring
  • Integrated with vehicle stability systems
Regenerative Braking Integration
  • Suspension tuned to work with regenerative braking
  • Minimizes brake dive during deceleration
  • Enhances energy recovery efficiency
  • Seamless transition between braking systems
  • Reduces wear on traditional brake components
  • Improves overall driving dynamics

Component Specifications

Overview

Type
Independent MacPherson Strut (Front), Independent Multi-Link (Rear)
Configuration
Front and Rear Independent Suspension
Platform
GM Delta II Platform
Material
High-Strength Steel and Aluminum Alloy
Location
Integrated into Chassis

Dimensions

Front Strut Length
24.5 inches (622.3 mm)
Rear Shock Length
22.8 inches (579.1 mm)
Spring Rate Front
180 lbs/in (32.2 N/mm)
Spring Rate Rear
160 lbs/in (28.6 N/mm)
Track Width Front
62.4 inches (1585 mm)
Track Width Rear
62.1 inches (1577 mm)
Ride Height
5.9 inches (150 mm)
Bushing Diameter
1.5 inches (38.1 mm)

Materials

Springs
High-Tensile Steel
Struts
Aluminum Alloy
Control Arms
Forged Steel
Bushings
Polyurethane
Shock ABSorbers
Steel and Hydraulic Fluid

Features

Adjustability
  • Electronically Controlled Dampers
  • Adaptive Suspension Settings
  • Sport and Comfort Modes
Stability
  • Electronic Stability Control (ESC)
  • Anti-Roll Bars
  • Dynamic Rear Steering
Durability
  • Corrosion-Resistant Coatings
  • Reinforced Mounting Points
  • High-Performance Bushings
Performance
  • Precision Steering Geometry
  • Low Unsprung Weight
  • Optimized Suspension Travel
integration
  • Seamless Chassis Integration
  • Compatibility with Regenerative Braking
  • Harmonized with Traction Control

Safety Features

Structural integrity
  • Crash-Tested Components
  • High-Strength Mounting Brackets
Dynamic Control
  • Traction Control System
  • Anti-Lock Braking System (ABS)
Reliability
  • Extended Fatigue Testing
  • Corrosion Protection

Comfort Features

Ride Quality
  • Adaptive Damping
  • Noise Reduction Technology
Vibration Control
  • Hydraulic Bushings
  • Isolated Mounting Points
Adjustability
  • Driver-Selectable Modes
  • Automatic Load Leveling
Smoothness
  • Optimized Suspension Geometry
  • Low-Friction Components

Accessories

Upgrades
  • Performance Coilovers
  • Adjustable Sway Bars
  • Polyurethane Bushing Kits
Maintenance
  • Strut Replacement Kits
  • Shock Absorber Tools
  • Alignment Kits
Protection
  • Suspension Covers
  • Corrosion Inhibitors
  • Dust Boots

Maintenance

Service interval
Every 50,000 miles or 5 years
Service Items
  • Inspect Struts and Shocks
  • Check Bushings for Wear
  • Lubricate Suspension Joints
  • Verify Alignment
  • Test Adaptive Damping System
Maintenance Notes
Ensure proper torque on all suspension bolts and inspect for corrosion regularly.

Warranty

Basic
Miles: 36,000
Years: 3
Coverage: Manufacturer Defects
Powertrain
Miles: 60,000
Years: 5
Coverage: Suspension Components
Corrosion
Miles: 100,000
Years: 6
Coverage: Rust Perforation
Extended
Miles: 100,000
Years: 7
Coverage: Extended Component Protection

Production Details

Manufacturer
General Motors
Manufacturing Process
  • Robotic Assembly
  • Precision Machining
  • Quality Testing
Quality Control
Testing: Dynamic Load Testing
inspection: Laser Alignment Verification
Sustainability Practices
  • Recycled Materials
  • Energy-Efficient Production
  • Waste Reduction
Production Metrics
Annual Output: 15,000 Units
Defect Rate: 0.05%
Lead Time: 30 Days

Service Information for Suspension Service

Maintenance and service requirements specific to the suspension system

15,000
12
  • Inspect Suspension Components
  • Check for Unusual Noises
  • Verify Ride Height
  • Lubricate Suspension Joints

Ensure no visible damage or leaks in suspension components.

50,000
60
  • Replace Shock Absorbers
  • Inspect and Replace Bushings
  • Check Alignment
  • Test Adaptive Damping System

Use OEM parts for replacements to maintain performance.

100,000
120
  • Overhaul Suspension System
  • Replace Struts and Springs
  • Inspect and Replace Control Arms
  • Perform Full Alignment

Critical to address wear and tear to ensure safety and performance.

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the suspension system in the 2014-2016 Cadillac ELR?

The 2014-2016 Cadillac ELR features a front suspension with MacPherson struts and a direct-acting stabilizer bar, while the rear suspension utilizes a compound crank (torsion beam) with a stabilizer bar. The suspension system is designed for precision handling and ride comfort, incorporating aluminum components for weight reduction. The system is compatible with the vehicle's sport-tuned chassis, providing a balance between performance and comfort.

Q2

What are the recommended maintenance requirements for the suspension system?

Regular maintenance is crucial for optimal suspension performance. Inspect the suspension components, including struts, shocks, and bushings, every 12,000 to 15,000 miles. Lubricate the suspension joints and check for any signs of wear or damage. Replace any worn components promptly to maintain vehicle stability and handling. Follow the manufacturer's recommended schedule for tire rotations and wheel alignments to ensure even tire wear and proper suspension geometry.

Q3

How do I install or replace a suspension component on the 2014-2016 Cadillac ELR?

To replace a suspension component, start by loosening the lug nuts and raising the vehicle with a jack. Remove the wheel and any additional components to access the suspension part. Use specialized tools to remove the old component, taking care not to damage surrounding parts. Install the new component, ensuring proper alignment and torque specifications. Reassemble the components in the reverse order of removal and test the suspension by driving carefully.

Q4

What are common issues with the suspension system and how can I troubleshoot them?

Common issues include uneven tire wear, clunking noises, or a bouncy ride. To troubleshoot, inspect the suspension components for wear or damage. Check for loose bolts or bushings and ensure proper tire pressure. If noises persist, inspect the strut mounts or stabilizer links. For uneven wear, check the alignment and tire balance. If issues remain unresolved, consult a professional mechanic for further diagnosis.

Q5

How can I optimize the performance of the suspension system?

To optimize suspension performance, ensure proper tire inflation and regular wheel alignments. Avoid extreme driving conditions that may stress the suspension components. Replace worn components promptly and consider upgrading to high-performance suspension parts if desired. Regular maintenance, such as lubricating joints and inspecting bushings, will also help maintain optimal performance and ride quality.

Factory Service Resources

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

2014-2016 Cadillac ELR Service Manual

Coming Soon

Comprehensive service manual detailing suspension system specifications, maintenance, and repair procedures.

Suspension Technical Bulletin

Coming Soon

Technical bulletin outlining updates and service procedures for the Cadillac ELR suspension system.

Cadillac ELR Parts Catalog

Coming Soon

Detailed parts guide for the 2014-2016 Cadillac ELR, including suspension components and accessories.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

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