Pontiac Grand Prix 2004-2008 Specifications
Complete technical specifications and performance data for the Pontiac Grand Prix 2004-2008. Includes detailed engine specifications, dimensions, safety features, and more.
Engine Specifications
Engine
- Type
- V6 OHV 12-valve, V6 OHV 12-valve Supercharged
- Displacement
- 3.8L (3791 cc), 3.8L (3791 cc) Supercharged
- Power
- 200 hp @ 5,200 rpm, 260 hp @ 5,200 rpm (Supercharged)
- Torque
- 225 lb-ft @ 4,000 rpm, 280 lb-ft @ 3,600 rpm (Supercharged)
- Compression Ratio
- 9.4:1, 8.5:1 (Supercharged)
- Redline
- 6,000 rpm
Transmission Specifications
Transmission
- Type
- 4-Speed Automatic, 4-Speed Automatic with TAPshift (Supercharged)
- Drive System
- Front-Wheel Drive (FWD)
- Final Drive
- 3.05:1
Dimensions Specifications
Primary Dimensions
- Length
- 198.1 inches
- Width
- 72.7 inches
- Height
- 56.3 inches
- Wheelbase
- 110.5 inches
- Ground Clearance
- 5.1 inches
- Curb Weight
- 3,543 lbs (Base), 3,673 lbs (Supercharged)
Chassis & Suspension
- Front Suspension
- Independent MacPherson strut with coil springs
- Rear Suspension
- Independent tri-link with coil springs
- Steering
- Power-assisted rack-and-pinion
- Front Brakes
- 11.7-inch ventilated disc
Performance & Fuel Economy
- Zero To 60
- 7.5 seconds (Supercharged)
- Quarter Mile
- 15.8 seconds @ 89 mph (Supercharged)
- Top Speed
- 130 mph (electronically limited)
- Combined
- 22 mpg
Safety Specifications
- Front
- Dual-stage front airbags
- Side
- Front side-impact airbags
- Curtain
- Not available
- Other
- Not available
- Stability Control
- Not available
- Brake Systems
- ABS with EBD
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the main differences between the available engine options?
What are the main differences between the available engine options?
The 2004-2008 Pontiac Grand Prix offers two main engine options: a 3.8L V6 naturally aspirated engine producing 200 hp and 230 lb-ft of torque, and a 3.8L V6 supercharged engine producing 260 hp and 280 lb-ft of torque. The supercharged version provides significantly higher performance and acceleration.
Q2 What transmission options are available?
What transmission options are available?
The Pontiac Grand Prix comes with a 4-speed automatic transmission across all trims, featuring smooth shifts and optimized fuel efficiency.
Q3 What are the key safety features?
What are the key safety features?
Standard safety features include dual front airbags, anti-lock brakes (ABS), and traction control. Optional features include side-impact airbags and StabiliTrak electronic stability control.
Q4 How does the fuel economy compare to competitors?
How does the fuel economy compare to competitors?
The Grand Prix achieves an EPA-estimated 18 MPG city and 28 MPG highway, which is competitive with other mid-size sedans of its era, such as the Ford Taurus and Chevrolet Impala.
Q5 What are the recommended maintenance intervals?
What are the recommended maintenance intervals?
Recommended maintenance includes oil changes every 3,000-5,000 miles, tire rotations every 7,500 miles, and a full inspection every 15,000 miles.
Q6 What are the most notable features and options?
What are the most notable features and options?
Notable features include a Heads-Up Display (HUD), leather upholstery, a premium sound system, and optional sunroof. Higher trims offer heated seats and upgraded interior materials.
Q7 How does the cargo and passenger space compare to competitors?
How does the cargo and passenger space compare to competitors?
The Grand Prix offers 16.0 cubic feet of trunk space and seating for five. It provides comparable space to competitors like the Toyota Camry and Honda Accord.
Q8 What are the towing and payload capacities?
What are the towing and payload capacities?
The Grand Prix is not designed for heavy towing, with a maximum towing capacity of 1,000 lbs when properly equipped. Payload capacity is approximately 850 lbs.
About the Author
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Alan Montanye
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