Pontiac Pontiac Torrent 2006-2009 Suspension Specifications
Complete suspension specifications for 2006-2009 Pontiac Torrent. Includes torque values, alignment settings, and component measurements for both front and rear suspension systems. Essential for repair, maintenance, and upgrades.
Suspension Overview Specifications
This document provides detailed specifications and technical information about the suspension system of the 2006-2009 Pontiac Torrent. It covers front and rear suspension components, alignment settings, and other key details. Use this guide to understand the suspension setup, perform maintenance, or make modifications. The information is organized into sections for easy navigation and quick reference.
How to Use
Use the search function to find specific suspension components or terms. Enter keywords like 'strut', 'spring rate', or 'alignment' to quickly locate relevant information.
Navigate through sections using the table of contents. Each section is divided into subsections with detailed information. Use the quick reference table for key specifications at a glance.
Key Specifications
Front Spring Rate
150 lb/in
Rear Spring Rate
130 lb/in
Front Shock Travel
5.5 in
Rear Shock Travel
6.0 in
Ride Height
7.9 in
Available Specifications
Front Suspension
The front suspension of the Pontiac Torrent uses a MacPherson strut design, which provides a balance of comfort and handling. This section details the components, specifications, and maintenance tips for the front suspension system.
Front Suspension
The front suspension of the Pontiac Torrent uses a MacPherson strut design, which provides a balance of comfort and handling. This section details the components, specifications, and maintenance tips for the front suspension system.
MacPherson Strut Assembly
- Includes coil spring and shock absorber in a single unit
- Strut mount connects to the vehicle's body
- Lower control arm with ball joint for wheel articulation
- Stabilizer bar reduces body roll during cornering
- Strut assembly replacement recommended every 50,000-70,000 miles
Alignment Specifications
- Camber angle: -0.5° to +0.5°
- Caster angle: +3.5° to +4.5°
- Toe-in: 0.10° to 0.30°
- Adjustable via cam bolts on the lower control arm
Rear Suspension
The rear suspension features a multi-link setup with coil springs and shock absorbers. This section provides insights into the components, alignment, and maintenance of the rear suspension system.
Rear Suspension
The rear suspension features a multi-link setup with coil springs and shock absorbers. This section provides insights into the components, alignment, and maintenance of the rear suspension system.
Multi-Link Design
- Independent suspension for each rear wheel
- Trailing arm and lateral links for precise wheel control
- Coil springs and shock absorbers mounted separately
- Stabilizer bar enhances stability during turns
- Bushings and links should be inspected every 30,000 miles
Alignment Specifications
- Camber angle: -1.0° to +0.5°
- Toe-in: 0.10° to 0.30°
- Non-adjustable camber; shims may be used for correction
Suspension Maintenance
Regular maintenance ensures the longevity and performance of the suspension system. This section covers inspection intervals, common issues, and replacement guidelines.
Suspension Maintenance
Regular maintenance ensures the longevity and performance of the suspension system. This section covers inspection intervals, common issues, and replacement guidelines.
Inspection Intervals
- Check shock absorbers every 20,000 miles
- Inspect bushings and ball joints every 30,000 miles
- Examine strut mounts for wear or noise
- Monitor tire wear for signs of misalignment
Common Issues
- Worn strut mounts causing clunking noises
- Leaking shock absorbers reducing ride comfort
- Worn bushings leading to loose handling
- Broken coil springs affecting ride height
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Component Specifications
Overview
- Type
- Independent MacPherson Strut Front, Torsion Beam Rear
- Configuration
- Front-wheel drive
- Platform
- GM Theta platform
- Material
- High-strength steel
- Location
- Front and rear axles
Dimensions
- Front Strut Length
- 22.5 inches (571.5 mm)
- Rear Spring Length
- 14.7 inches (373.4 mm)
- Front Stabilizer Bar Diameter
- 1.1 inches (27.9 mm)
- Rear Stabilizer Bar Diameter
- 0.8 inches (20.3 mm)
- Front Shock Travel
- 5.9 inches (149.9 mm)
- Rear Shock Travel
- 4.7 inches (119.4 mm)
- Ground Clearance
- 6.9 inches (175.3 mm)
Materials
- Springs
- Tempered steel alloy
- Shock ABSorbers
- Chromed steel with hydraulic fluid
- Control Arms
- Forged aluminum
- Bushings
- Polyurethane and rubber composite
- Stabilizer Bar
- High-carbon steel
Features
- Front Suspension
-
- MacPherson strut design
- Coil springs
- Stabilizer bar
- Hydraulic shock absorbers
- Rear Suspension
-
- Torsion beam axle
- Coil springs
- Hydraulic shock absorbers
- Stabilizer bar
- Steering
-
- Power-assisted rack-and-pinion
- Variable assist system
- 2.9 turns lock-to-lock
- Braking
-
- 4-wheel anti-lock brakes
- Electronic brake force distribution
- Brake assist system
- Stability Control
-
- Traction control system
- Electronic stability control
- Rollover mitigation system
Safety Features
- Structural
-
- Reinforced steel subframe
- Crash-absorbing mounts
- Electronic
-
- Electronic Stability Program (ESP)
- Traction Control System (TCS)
- Mechanical
-
- Progressive rate springs
- Hydraulic bump stops
Comfort Features
- Isolation
-
- Rubber isolated mounts
- Hydraulic rebound control
- Tuning
-
- Tuned for comfort and handling
- Progressive spring rates
- Noise Reduction
-
- Sound-deadening bushings
- Insulated suspension components
Accessories
- Performance
-
- Sport-tuned suspension kit
- Upgraded sway bars
- Performance shock absorbers
- Protection
-
- Suspension covers
- Rust protection coating
- Bushing guards
- Maintenance
-
- Lubrication kit
- Bushing replacement tools
- Alignment adjustment kit
Maintenance
- Service interval
- Every 30,000 miles or 24 months
- Service Items
-
- Inspect shock absorbers
- Check suspension bushings
- Lubricate suspension components
- Verify alignment settings
- Inspect stabilizer bar links
- Maintenance Notes
-
- Regularly check for fluid leaks
- Monitor for unusual noises
- Inspect for corrosion
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Manufacturer defects
- Powertrain
- Miles: 100,000Years: 5Coverage: Major suspension components
- Corrosion
- Miles: 100,000Years: 6Coverage: Rust-through protection
- Roadside Assistance
- Miles: 100,000Years: 5Coverage: 24-hour assistance
Production Details
- Manufacturer
- GM Suspension Division
- Manufacturing Process
-
- Computer-controlled welding
- Precision machining
- Automated assembly
- Quality Control
- Testing: Durability testing, Vibration analysis, Load capacity verificationinspection: Dimensional accuracy, Material integrity, Surface finish
- Sustainability
-
- Recycled steel content
- Low-VOC coatings
- Energy-efficient manufacturing
- Production Metrics
- Units Per Day: 1200Defect Rate: <0.1%Energy Usage: 2.5 kWh per unit
Service Information for suspension Service
Maintenance and service requirements specific to this component
- Inspect shock absorbers for leaks
- Check suspension bushings for wear
- Verify torque on suspension bolts
- Inspect stabilizer bar links
- Check for abnormal tire wear
Perform visual inspection and basic maintenance
- Lubricate suspension components
- Check wheel alignment
- Inspect control arm bushings
- Test suspension rebound
- Verify steering system integrity
More comprehensive inspection and maintenance required
- Replace shock absorbers if needed
- Inspect and replace worn bushings
- Check subframe mounting points
- Verify suspension geometry
- Inspect for corrosion damage
Major service interval requiring potential component replacement
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What suspension components are compatible with the 2006-2009 Pontiac Torrent?
What suspension components are compatible with the 2006-2009 Pontiac Torrent?
The 2006-2009 Pontiac Torrent is compatible with a range of suspension components including struts, shocks, springs, and control arms designed for the GM Theta platform. Key specifications include a front MacPherson strut suspension and a rear multi-link setup. Ensure components match the Torrent's trim level and drivetrain (FWD or AWD). Always verify part numbers with the manufacturer or a trusted supplier to ensure compatibility.
Q2 How often should the suspension system be maintained?
How often should the suspension system be maintained?
The suspension system of the 2006-2009 Pontiac Torrent should be inspected every 12,000 to 15,000 miles or annually, whichever comes first. Regular maintenance includes checking for worn struts, shocks, bushings, and ball joints. Lubricate suspension components as needed and ensure proper wheel alignment. Replace worn parts promptly to avoid further damage and maintain optimal ride quality and safety.
Q3 How do I replace the front struts on a 2006-2009 Pontiac Torrent?
How do I replace the front struts on a 2006-2009 Pontiac Torrent?
To replace the front struts on a 2006-2009 Pontiac Torrent, start by safely lifting the vehicle and removing the wheels. Disconnect the sway bar link and brake line bracket. Remove the strut-to-knuckle bolts and the strut tower bolts. Carefully lower the strut assembly. Install the new strut, ensuring proper alignment and torque specifications. Reassemble all components and perform a wheel alignment for optimal performance.
Q4 What are common suspension issues in the 2006-2009 Pontiac Torrent?
What are common suspension issues in the 2006-2009 Pontiac Torrent?
Common suspension issues in the 2006-2009 Pontiac Torrent include worn struts or shocks, which can cause excessive bouncing or uneven tire wear. Other problems include failing bushings, ball joints, and sway bar links, leading to clunking noises or loose handling. Inspect for leaks, cracks, or play in suspension components. Addressing these issues promptly ensures safety and maintains vehicle performance.
Q5 How can I optimize the suspension performance of my Pontiac Torrent?
How can I optimize the suspension performance of my Pontiac Torrent?
To optimize the suspension performance of your 2006-2009 Pontiac Torrent, consider upgrading to high-performance shocks or coilovers for better handling. Ensure proper tire pressure and alignment to reduce wear and improve stability. Regularly inspect and replace worn components. Adding a sway bar or strut tower brace can also enhance cornering and overall 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.
2006-2009 Pontiac Torrent Service Manual
Coming SoonComprehensive guide covering all aspects of maintenance and repair for the 2006-2009 Pontiac Torrent, including suspension systems.
Technical Service Bulletin for Suspension Updates
Coming SoonOfficial GM TSB detailing updates and fixes for suspension components in the 2006-2009 Pontiac Torrent.
Pontiac Torrent Suspension Parts Catalog
Coming SoonComplete catalog of suspension parts and accessories compatible with the 2006-2009 Pontiac Torrent.
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Technical Information
- All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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