Pontiac Pontiac Grand Prix 2004-2008 Body Specifications
Explore detailed body specifications for the 2004-2008 Pontiac Grand Prix. This guide covers dimensions, materials, and design features, providing essential information for maintenance, repair, and upgrades. Perfect for owners and technicians looking for accurate, reliable data.
Overview Specifications
This document provides detailed specifications and body features of the 2004-2008 Pontiac Grand Prix. It is designed to assist users in understanding the vehicle's design, dimensions, and structural components. Use the search and navigation instructions to quickly locate specific information. The document is divided into major sections, each focusing on a key aspect of the car's body, with subsections offering in-depth technical details.
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Key Specifications
Length
198.9 inches
Width
72.7 inches
Height
56.3 inches
Wheelbase
110.5 inches
Curb Weight
3,500 lbs
Available Specifications
Exterior Dimensions
This section covers the external measurements of the 2004-2008 Pontiac Grand Prix, including length, width, height, and wheelbase. These dimensions are critical for understanding the vehicle's overall size and road presence.
Exterior Dimensions
This section covers the external measurements of the 2004-2008 Pontiac Grand Prix, including length, width, height, and wheelbase. These dimensions are critical for understanding the vehicle's overall size and road presence.
Overall Dimensions
- Length: 198.9 inches
- Width: 72.7 inches
- Height: 56.3 inches
- Wheelbase: 110.5 inches
- Track Width (Front/Rear): 61.5/61.5 inches
- Ground Clearance: 5.1 inches
Weight Distribution
- Curb Weight: 3,500 lbs
- Front Weight Distribution: 58%
- Rear Weight Distribution: 42%
- Gross Vehicle Weight Rating (GVWR): 4,500 lbs
Body Structure
This section details the construction and materials used in the body of the Pontiac Grand Prix. It includes information on the chassis, frame, and safety features that contribute to the vehicle's structural integrity.
Body Structure
This section details the construction and materials used in the body of the Pontiac Grand Prix. It includes information on the chassis, frame, and safety features that contribute to the vehicle's structural integrity.
Chassis and Frame
- Unibody construction
- High-strength steel frame
- Reinforced front and rear crumple zones
- Corrosion-resistant materials
Safety Features
- Dual-stage front airbags
- Side-impact airbags
- Anti-lock Braking System (ABS)
- Traction Control System (TCS)
Aerodynamics
This section explores the aerodynamic design elements of the Pontiac Grand Prix, which enhance fuel efficiency and stability at high speeds. It includes details on the vehicle's drag coefficient and airflow management.
Aerodynamics
This section explores the aerodynamic design elements of the Pontiac Grand Prix, which enhance fuel efficiency and stability at high speeds. It includes details on the vehicle's drag coefficient and airflow management.
Drag Coefficient
- Drag Coefficient (Cd): 0.32
- Front air dam for improved airflow
- Rear spoiler for downforce
- Streamlined body contours
Airflow Management
- Optimized underbody panels
- Aerodynamic side mirrors
- Sealed wheel wells
- Active grille shutters (optional)
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Component Specifications
Overview
- Type
- Sedan
- Configuration
- 4-door
- Platform
- GM W-body
- Material
- Steel unibody construction
- Location
- Front-engine, front-wheel drive
Dimensions
- Length
- 198.1 in (5032 mm)
- Width
- 72.7 in (1847 mm)
- Height
- 56.4 in (1433 mm)
- Wheelbase
- 110.5 in (2807 mm)
- Curb Weight
- 3465 lbs (1571 kg)
- Ground Clearance
- 5.1 in (130 mm)
- Track Width Front
- 60.7 in (1542 mm)
- Track Width Rear
- 60.7 in (1542 mm)
Materials
- Body Panels
- Galvanized steel
- Roof
- Steel with optional sunroof
- Bumpers
- Reinforced plastic
- Windshield
- Laminated safety glass
- Windows
- Tempered glass
Features
- Exterior
-
- Aerodynamic design
- Integrated spoiler (optional)
- Chrome accents
- Fog lights (optional)
- Lighting
-
- Halogen headlights
- LED taillights
- Auto-on headlights
- Daytime running lights
- Doors
-
- Power door locks
- Remote keyless entry
- Child safety locks
- Keyless ignition (optional)
- Mirrors
-
- Power-adjustable side mirrors
- Heated mirrors (optional)
- Turn signal indicators (optional)
- Manual folding
- Windows
-
- Power windows
- One-touch down driver window
- Rear defogger
- Tinted glass (optional)
Safety Features
- Structural
-
- Reinforced safety cage
- Front and rear crumple zones
- Restraint Systems
-
- Dual-stage front airbags
- Side-impact airbags (optional)
- 3-point seat belts
- Visibility
-
- High-mounted stop lamp
- Rain-sensing wipers (optional)
Comfort Features
- Seating
-
- Cloth or leather upholstery
- 6-way power driver seat (optional)
- Heated front seats (optional)
- Climate Control
-
- Dual-zone automatic climate control
- Rear seat vents
- Air filtration system
- Storage
-
- Trunk capacity: 16.0 cu ft (453 L)
- Fold-down rear seat
- Overhead console storage
- Noise Reduction
-
- Acoustic laminated windshield
- Sound-deadening materials
Accessories
- Exterior
-
- Body side moldings
- Rear decklid spoiler
- Chrome wheel covers
- interior
-
- Carpeted floor mats
- Cargo net
- Dash trim kit
- Lighting
-
- Interior LED lighting
- Puddle lights
- License plate frame with lights
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Exterior wash and wax
- Rustproofing inspection
- Body panel alignment check
- Door hinge lubrication
- Weatherstrip conditioning
- Maintenance Notes
- Regular cleaning prevents corrosion; inspect for damage after impacts
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 100,000Years: 5Coverage: Engine, transmission, drivetrain
- Corrosion
- Miles: 100,000Years: 6Coverage: Perforation from rust
- Roadside Assistance
- Miles: 100,000Years: 5Coverage: Towing, lockout service, flat tire
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Robotic welding
- Electro-coat primer
- Automated painting
- Quality Control
- inspection Points: 200+Testing: Water leak test, Wind noise test, Panel gap measurement
- Sustainability Practices
-
- Recycled materials in construction
- Water-based paints
- Energy-efficient manufacturing
- Production Metrics
- Annual Production: Approx 100,000 unitsProduction Time: 18 hours per vehicle
Service Information for body Service
Maintenance and service requirements specific to the body
- Inspect body panels for damage
- Check door and trunk alignment
- Lubricate door hinges and latches
- Inspect weatherstripping
- Clean and condition exterior surfaces
Regular cleaning helps prevent rust and maintain appearance
- Check for paint chips and touch up
- Inspect underbody for corrosion
- Test all exterior lights
- Verify proper operation of power windows
- Inspect wiper blades and replace if needed
Address any paint damage promptly to prevent rust
- Comprehensive rustproofing inspection
- Check and adjust panel gaps if necessary
- Inspect sunroof drainage (if equipped)
- Test all door locks and latches
- Perform full exterior detail
Consider professional rustproofing treatment for long-term protection
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the engine specifications for the 2004-2008 Pontiac Grand Prix?
What are the engine specifications for the 2004-2008 Pontiac Grand Prix?
The 2004-2008 Pontiac Grand Prix offers two engine options: a 3.8L V6 and a 5.3L V8. The 3.8L V6 produces 200-260 horsepower depending on the trim, while the 5.3L V8, available in the GXP model, delivers 303 horsepower. Both engines are compatible with a 4-speed automatic transmission. The Grand Prix supports regular unleaded gasoline and has a fuel capacity of 18.5 gallons. Its front-wheel-drive system ensures balanced performance and handling.
Q2 What is the recommended maintenance schedule for the Pontiac Grand Prix?
What is the recommended maintenance schedule for the Pontiac Grand Prix?
The Pontiac Grand Prix requires regular maintenance to ensure optimal performance. Oil changes are recommended every 3,000-5,000 miles, while air filters should be replaced every 15,000-30,000 miles. Inspect the brake system every 20,000 miles and replace brake pads as needed. The coolant should be flushed every 50,000 miles, and the transmission fluid every 60,000 miles. Regular tire rotations and alignments are also advised to maintain handling and extend tire life.
Q3 How do I replace the headlights on a 2004-2008 Pontiac Grand Prix?
How do I replace the headlights on a 2004-2008 Pontiac Grand Prix?
To replace the headlights on a Pontiac Grand Prix, first, open the hood and locate the headlight assembly. Remove the electrical connector by pressing the release tab and pulling it off. Unscrew the retaining bolts securing the headlight assembly, then carefully remove the assembly. Replace the old bulb with a new one, ensuring it is properly seated. Reattach the electrical connector and secure the assembly with the retaining bolts. Test the headlights before closing the hood.
Q4 Why is my Pontiac Grand Prix overheating?
Why is my Pontiac Grand Prix overheating?
Overheating in a Pontiac Grand Prix can be caused by several issues. Check the coolant level and top it off if necessary. Inspect the radiator for leaks or blockages and ensure the cooling fan is functioning properly. A faulty thermostat or water pump can also cause overheating. If the problem persists, it may be due to a blown head gasket or a clogged radiator, which requires professional diagnosis and repair.
Q5 How can I improve the performance of my Pontiac Grand Prix?
How can I improve the performance of my Pontiac Grand Prix?
To optimize the performance of your Pontiac Grand Prix, consider upgrading the air intake and exhaust systems for better airflow. Regular tune-ups, including spark plug and fuel filter replacements, can enhance engine efficiency. Installing performance tires and upgrading the suspension system can improve handling. For additional power, consider a performance chip or ECU remap. Always ensure your vehicle is properly maintained for consistent performance.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2004-2008 Pontiac Grand Prix Service Manual
Coming SoonThis comprehensive service manual covers all aspects of maintenance, repair, and troubleshooting for the 2004-2008 Pontiac Grand Prix.
Technical Service Bulletin for Grand Prix Transmission
Coming SoonThis bulletin addresses common transmission issues and provides updated repair procedures for the 2004-2008 Pontiac Grand Prix.
Pontiac Grand Prix Parts and Accessories Catalog
Coming SoonExplore a wide range of genuine parts and accessories designed specifically for the 2004-2008 Pontiac Grand Prix.
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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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