Engine & Power
  • 3.8L 3800 Series III V6 (with Electronic Throttle Control) with 200 hp and 230 lb-ft of torque
  • 5.3L 5300 V8 (with Active Fuel Management) with 303 hp and 323 lb-ft of torque
Transmission
  • 4-speed automatic electronically controlled with overdrive
  • TAPshift is available
Drivetrain
  • Front-Wheel Drive
MPG mileage EPA estimates
  • 3.8L engine: 18/28 (city/highway mpg)
  • 5.3L 5300 V8: 18/27 (city/highway mpg)
Standard Capacities
  • Fuel capacity: 17 gallons (approx.)
  • Seating capacity: 5

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PACKAGES 
  Sedan
$22,960* 		GXP
$30,075*
Custom Accessories Package, includes exhaust tips, dual, round, grille inserts, custom, spoiler, rear, Sport Available Not Available
Preferred Package, includes 2-way power driver lumbar control, remote vehicle start, cargo net, front passenger, flat-folding seatback (GXP only), leather-wrapped steering wheel, Premium Lighting Package, steering-wheel mounted audio controls, leather-wrapped shift knob, 5-button DIC/trip computer system and chrome interior accents Available Standard
Premium Package, includes dual-zone automatic air conditioning, leather-appointed front bucket seats with passenger-side map pocket, front passenger flat-folding seatback and heated driver and front passenger seats and cargo nets Available Not Available
Premium Lighting Package, includes illuminated visor vanity mirrors, front and rear reading lights and overhead console with eyeglass storage Available Standard
Security Package, includes head curtain side-impact air bags, 4-wheel antilock, 4-wheel disc brakes with Electronic Brake Force Distribution and Enhanced Traction System (ETS), powertrain-modulated Available Not Available
Special Edition Package, includes 17" aluminum wheels, P225/55HR17 touring tires, stainless-steel dual outlet exhaust, body-color grille, front and rear fascia extensions and side rocker panels. Available Not Available
Sport Package, includes stainless-steel dual exhaust with dual outlets, 16" (40.6 cm) 5-spoke, polished aluminum wheels and fog lamps
 Available Not Available
Sun and Sound Package, includes power sunroof, Monsoon premium 9-speaker system and AM/FM stereo with 6-disc in-dash CD changer
 Available Available

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INTERIOR FEATURES 
  Sedan
$22,960* 		GXP
$30,075*
Accents, interior, chrome Available Standard
Air bags††, frontal, driver and right-front passenger with Passenger Sensing System
 Standard Standard
Air bags††, dual-stage frontal, driver and right-front passenger and head curtain side-impact, front and rear outboard seating positions with Passenger Sensing System Available Available
Air conditioning, single-zone manual Standard Not Available
Air conditioning, dual-zone automatic climate control, with individual climate settings for driver and right-front passenger, rear seat heating/cooling outlets and outside temperature display Available Standard
Assist handles, front and rear outboard Standard Standard
Audio system, AM/FM stereo with CD player, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume, TheftLock and programmable equalizer Standard Standard
Audio system, AM/FM stereo with 6-disc in-dash CD changer, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), TheftLock, CDX receiver, random disc function and graphic equalizer. Includes Monsoon premium 9-speaker system Available Available
Audio system, AM/FM stereo with CD/MP3 player, seek-and-scan, digital clock, auto-tone control, Radio Data System (RDS), speed-compensated volume, TheftLock and programmable equalizer Available Available
Audio system with navigation, AM/FM stereo with DVD-based navigation system, Radio Data System (RDS) and programmable equalizer. Includes Monsoon premium 9-speaker system Available Available
Audio system feature, 6-speaker system Standard Not Available
Audio system feature, Monsoon 9-speaker system with amplifier Available Standard
XM Radio§§§, with a wide variety of programming, XM has something to excite any driver. Whether you want to be entertained or informed, to laugh, think, or sing, XM has the perfect channel for you - coast-to-coast, and in digital-quality sound. Three trial months—no obligation. Available Available
Cargo net Available Standard
Console, floor, with floor shifter, integral armrest with leather cover, lighted shift indicator, storage compartment, 2 front cup holders, 2 rear cup holders/removable, 2 auxiliary power outlets and small items storage Standard Standard
Console, overhead, with eyeglass storage Available Standard
Cruise control, electronic with set and resume speed Standard Standard
Defogger, rear-window electric with front and side window outlets for the driver and right-front passenger Standard Standard
Door locks, power programmable, with lockout protection and enhanced safety Standard Standard
Door locks, rear child security Standard Standard
Driver Information Center, 3-button system with language selection (English, Spanish and French), date, PRNDL, oil-life monitor, tire pressure, odometer, driver warning messages and personalization features (door locks and interior/exterior lighting) Standard Not Available
DIC/Trip computer, 5 button system with DIC information plus compass, outside air temperature, average speed, elapsed timer, average and instantaneous fuel economy, range, remaining oil life, transmission fluid temperature, battery voltage, engine hours, intermediate gear positions and performance upshift light (GXP only)
Available Standard
Floor mats, carpeted, front and rear
 Available Available
Head-Up Display, capable of projecting 18 different functions onto the windshield including audio system information, speed, compass, outside air temperature, PRNDL, "Stealth" mode, intermediate gear positions and performance upshift light Not Available Standard
Instrumentation, analog, red back lighting with speedometer, temperature, fuel, and tachometer Standard Standard
Lighting, interior with front and rear reading, switchable
Available Standard
Mirror, inside rearview, manual day/night Standard Standard
OnStar Fuel Station Location†, Get quick and easy directions to the nearest fueling station if you're running low on gas. Standard Standard
OnStar Hands-Free Calling², Keep your hands on the wheel and your eyes on the road with voice-activated, hands-free calling. Standard Standard
OnStar Information/Convenience Services†, Call an OnStar Advisor for restaurant recommendations, hotel reservations, and more. Standard Standard
OnStar Turn-by-Turn Navigation¹, Get to your destination safely with simple, voice-guided directions. Standard Standard
OnStar Vehicle Diagnostics§, Get monthly e-mail diagnostic reports of your vehicle's key systems. Standard Standard
Remote Keyless Entry, with content theft-deterrent system Standard Standard
Remote Keyless Entry, extended-range, enables dealer-installed remote start system Available Not Available
Remote vehicle starter system, includes Remote Keyless Entry
 Available Standard
Retained accessory power, power windows and audio system remain operational after ignition is switched off for 10 minutes or until a door is opened Standard Standard
Safety belts, 3-point, rear, all seating positions with child comfort guides in outboard positions Standard Standard
Safety belts, 3-point, driver and right-front passenger, height-adjustable shoulder belt Standard Standard
Seat adjuster, driver 6-way power Standard Standard
Seat adjuster, driver 2-way power lumbar with Cloth interior
Available Standard
Seat, front-passenger flat-folding seatback
Available Standard
Seats, front bucket, with passenger side map pocket Standard Standard
Seats, rear 60/40 split-folding seatbacks Standard Standard
Seats, heated driver and front passenger
 Available Standard
Shift knob, leather-wrapped
 Available Standard
Steering column, Tilt-Wheel, adjustable Standard Standard
Steering wheel, urethane rim and shift knob Standard Not Available
Steering wheel, leather-wrapped, includes leather-wrapped shift knob Available Standard
Steering wheel controls, mounted radio controls
 Available Standard
Sunroof, power
Available Available
Theft-deterrent system, vehicle, PASSKey III Standard Standard
Trunk mat, reversible Available Available
Trunk release, front driver and passenger door lock buttons, push and hold 3 seconds Standard Standard
Visors, driver and front passenger illuminated vanity mirrors
Available Standard
Windows, power with driver express-down Standard Standard

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INTERIOR DIMENSIONS 
  Sedan
$22,960* 		GXP
$30,075*
Head room, front, inches 38.80 38.80
Head room, rear, inches 36.20 36.20
Shoulder room, front, inches 58.00 58.00
Shoulder room, rear, inches 54.80 54.80
Hip room, front, inches 54.50 54.50
Hip room, rear, inches 54.30 54.30
Leg room, front, inches 42.20 42.20
Leg room, rear, inches 36.20 36.20

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EXTERIOR FEATURES 
  Sedan
$22,960*		 GXP
$30,075*
Antenna, integral, rear, backlight Standard Standard
Daytime running lamps Standard Standard
Doors, rear wide-opening, 3 detent positions to 82 degrees Standard Standard
Exhaust outlets, dual outlets with chrome tips with dual exhaust Not Available Standard
Fascias, front and rear with Gray lower accents Standard Not Available
Fascias, front and rear body-color Not Available Standard
Fog lamps, front Available Standard
Glass, Solar-Ray light tinted Standard Standard
Grille inserts, custom Available Not Available
Headlamps, halogen composite, high-intensity Standard Standard
License plate mounting, front Standard Standard
Mirrors, outside power-adjustable, Sport, body-color Standard Standard
Moldings, body-color bodyside Standard Standard
Spoiler, rear, aerodynamic Standard Not Available
Spoiler, rear, Sport Available Not Available
Spoiler, rear, GXP Sport Not Available Standard
Tire inflation kit Not Available Standard
Wipers, intermittent, front Standard Standard

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EXTERIOR DIMENSIONS 
  Sedan
$22,960* 		GXP
$30,075*
Wheelbase, inches 110.50 110.50
Overall length, inches 198.30 198.30
Body width, inches 71.60 71.60
Overall height, inches 55.90 55.90
Front track width, inches 61.60 61.60
Rear track width, inches 61.30 61.30

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PERFORMANCE: ENGINE & TRANSMISSION 
  Sedan
$22,960* 		GXP
$30,075*
Engine, 3.8L V6 SFI with Electronic Throttle Control (200 HP [149.2 kW] @ 5200 rpm, 230 lb-ft of torque [310.5 N-m] @ 4000 rpm) Standard Not Available
Engine, 5.3L V8 SFI with Active Fuel Management (303 HP [226 kW] @ 5600 rpm, 323 lb-ft of torque [436.1 N-m] @ 4400 rpm) Not Available Standard
Transmission, 4-speed automatic, electronically controlled with overdrive Standard Standard
Transmission controls, floor shift, 7-position PRNDL Standard Not Available
Transmission controls, floor shift with 5-position PRNDL, TAPshift with paddle-style driver shift controls on steering wheel, intermediate gear hold, downshift protection and second-gear start Not Available Standard

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PERFORMANCE: MECHANICAL 
  Sedan
$22,960* 		GXP
$30,075*
Battery, maintenance free with glass mat technology Standard Standard
Brake/transmission shift interlock, for automatic transmissions Standard Standard
Brakes, 4-wheel disc with Electronic Brake Force Distribution Standard Not Available
Brakes, 4-wheel antilock, 4-wheel disc with Electronic Brake Force Distribution Available Standard
Drivetrain, front-wheel drive Standard Standard
Engine block heater Available Available
StabiliTrak Sport, stability control system, performance tuning Not Available Standard
Steering, power, rack-and-pinion Standard Not Available
Steering, power, rack-and-pinion, Magnasteer II, variable assist Not Available Standard
Suspension, 4-wheel independent, WideTrack System Standard Not Available
Suspension, 4-wheel independent, performance tuned Not Available Standard
Tire Inflation Kit Not Available Standard
Tire Pressure Monitoring System Standard Standard
Traction control, full-function, powertrain and brake modulated Not Available Standard
Traction control, Enhanced Traction Control System (ETS), powertrain modulated Available Not Available

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CAPACITIES 
  Sedan
$22,960* 		GXP
$30,075*
Curb weight, lbs. 3477 3600
Cargo volume, trunk, cu. ft. 16 16
Cargo volume, trunk plus rear seats down, cu. ft. 45.7 45.7
Cargo volume, trunk plus rear and front-passenger seats down, cu. ft. 57.0 (if equipped) 57
Fuel capacity, approximate, gallon 17 17
Seating capacity 5 5

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TIRES & WHEELS 
  Sedan
$22,960* 		GXP
$30,075*
Tire, spare, compact Standard Not Available
Tires, P225/60R16, touring, blackwall³ Standard Not Available
Tires, P255/45R18 front, P225/50R18, rear Not Available Standard
Wheels, 16" (40.6 cm) aluminum, painted Standard Not Available
Wheels, 16" (40.6 cm) aluminum, polished, 5-spoke Available Not Available
Wheels, 17" (43.2 cm) aluminum, Sport Available Not Available
Wheels, 18" (45.7 cm) forged polished aluminum Not Available Standard

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  • Grand Prix Sedan
    Standard Wheel
    16" aluminum, painted
  • Grand Prix Sedan
    Optional Wheel
    16" aluminum,
    5-spoke, polished finish
  • GXP Standard Wheel
    18" aluminum polished, forged


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We all have our own unique personal style. And now your Pontiac can, too. Thanks to the many accessories we have to offer, customizing your car is as easy as scrolling through our list and choosing what you like. For pricing and availability on a specific accessory, visit Pontiac Accessories or find the dealer nearest you for more information.

Available Exterior Accessories

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    Exhaust Tips

    This pair of sporty stainless-steel exhaust tips slip over the tailpipe sections of your exhaust system and feature rolled ends for a finished, custom appearance. Even better, they are designed to resist rust and corrosion.

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    Grille Inserts

    Add a bold accent to Grand Prix's classic, twin-port Pontiac grille with these hexagonal mesh inserts designed for perfect fit and easy installation. Available in all exterior colors, and in chrome.

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    Spoiler Kit

    This one-piece, custom-molded spoiler adds an aggressive touch to the rear of your Grand Prix. Available in all Grand Prix exterior colors.

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    Front End Cover

    This breathable material with soft backing helps protect your vehicle's body paint from road debris and insects. And no worries-you can still pop the hood without removing the cover. Comes with a hood cover.

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    Door Sill Plate Kit

    Provide an attractive accent to the exterior of your Grand Prix while protecting its door-opening sills with this easy-to-attach Kit.

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Available Interior Accessories

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    Interior Trim Kit

    Custom molded substrate designed for an exact fit to your interior instrument panel surrounding trim with a variety of colors and pattern to customize the interior of your vehicle.

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Wheels

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    17" Wheels

    Personalize your Grand Prix with these attractive forged and polished 17" accessory wheels, validated to GM specifications. Available with matching center cap and lug nuts.

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SAFETY

Crash Avoidance Features
  • 4-wheel antilock braking system (available on Grand Prix Sedan, standard on GXP) with Electronic Brake Force Distribution
  • Enhanced Traction System (ETS) (available on Grand Prix Sedan)
  • Full-function powertrain and brake modulated traction control (standard on GXP)
  • Tire Pressure Monitoring System
  • Head-Up Display (standard on GXP)
  • StabiliTrak Sport (standard on GXP)
  • Magnasteer II (standard on GXP)
  • Daytime Running Lamps and fog lamps
  • High-intensity halogen quad-beam driving lamps
Security
  • Automatic door locks
  • Remote Keyless Entry
  • PASSKey III
  • Contents theft-deterrent system
  • Emergency trunk release handle
Occupant Protection
  • Dual-stage front air bags††
  • Head curtain, front and rear side air bags†† (available on all models)
  • Safety cage construction
  • Front and rear crush zones
  • Side-impact crash protection
  • 3-point safety belts at all seating positions
  • Force limiters on front safety belts
  • Lower Anchors and Top tethers for Child Seats (LATCH)
OnStar Services†

OnStar AccidentAssist, Get step-by-step guidance about what to do in the event of an accident.

OnStar Automatic Crash Response, A specially trained OnStar Advisor can guide and assist you if your vehicle is involved in a frontal-, rear-, or side-impact crash.

OnStar Automatic Notification of Air Bag Deployment††, An OnStar Advisor can call your vehicle in the case of air bag deployment to find out if you need assistance.

OnStar Emergency Services, An OnStar Advisor can call for help if your vehicle is involved in a frontal-, rear-, or side-impact crash–regardless of air bag deployment.

OnStar Remote Door Unlock†††, Send a signal to an OnStar Advisor who can, in most cases, unlock your doors remotely.

OnStar Roadside Assistance, Contact OnStar if you run out of gas or get a flat tire, and we'll send assistance to your exact location.

OnStar Stolen Vehicle Location Assistance†††, OnStar will work with authorities to attempt to locate your vehicle if it is stolen.

OnStar Vehicle Diagnostics§, Get monthly e-mail diagnostic reports of your vehicle's key systems.


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WARRANTY

Coverage §§

Covered for three years/36,000 miles (whichever comes first):

  • The complete vehicle
  • Tires
  • Towing to your nearest Pontiac dealership
  • Cosmetic corrosion resulting from defects
  • Repairs made to correct any vehicle defect
  • No charge for most warranty repairs

Powertrain covered for five years/100,000 miles.
General Motors will warrant each 2008 model year passenger cars for 5 years, or 100,000 miles/160,000 kms with no deductible, whichever comes first, from the original in-service date of the vehicle, for warrantable repairs which are required as a result of defects due to material and/or workmanship to the Powertrain components as listed below:

  • Engine
    Cylinder head, block, timing gears, timing chain, timing cover, oil pump/oil pump housing, OHC carriers, valve covers, oil pan, seals, gaskets, turbocharger, supercharger and all internal lubricated parts as well as manifolds, flywheel, water pump, harmonic balancer and engine mount. Timing belts are covered until the first scheduled maintenance interval.
  • Transmission/Transaxle/Transfer Case
    Case, all internal lubricated parts, torque converter, transfer case, transmission/transaxle mounts, seals, and gaskets.
  • Drive Systems
    Final drive housing, all internal lubricated parts, axle shafts and bearings, constant velocity joints, axle housing, propeller shafts, universal joints, wheel bearings, locking hubs, front differential actuator, supports, front and rear hub bearings, seals and gaskets.
  • Courtesy Transportation Program
    During the warranty coverage period, alternate transportation and/or reimbursement of certain transportation expenses will be available under the Courtesy Transportation Program if your vehicle requires warranty repairs. Several transportation options are available. Refer to your Owners Manual for details, including reservation of rights, or consult your dealer/retailer.

Roadside Assistance Program
General Motors is proud to offer the response, security, and convenience of the 24-hour Roadside Assistance Program for a period of 5 years or 100,000 miles/160,000 kms., whichever comes first. Refer to your Owner Manual for details, or consult your dealer/retailer. The Roadside Assistance contact information is listed in the Customer Assistance Offices section of the Warranty and Owner Assistance Information booklet.

What Is Not Covered
All the above items are not covered for damage due to accident, misuse, alteration, insufficient or improper maintenance, contaminated or poor quality fuel. For complete details refer to your Warranty and Owner Assistance Information booklet.

This is a supplement to the express conditions and warranties described in the Warranty and Owner Assistance Information booklet. Other coverages are not extended or altered due to this supplement.

For 2008 model year passenger cars requiring a more comprehensive coverage than what is provided with this warranty and the New Vehicle Limited Warranty, an authorized GM service contract (GM Protection Plan) is available through your dealer/retailer. These are the only plans recommended by General Motors. See your dealer/retailer for details.

Covered for six years/100,000 miles, whichever comes first:

  • Rust-through corrosion

Corrosion Protection
Pontiac vehicles are designed and built to resist corrosion. All body and sheet metal components are warranted against rust-through corrosion for six years or 100,000 miles, whichever comes first. Application of additional rust-inhibiting materials is not required under the corrosion coverage and none is recommended. See your Pontiac dealer for terms of this limited warranty.

An Important Note about Alterations and Warranties
Installations or alterations to the original equipment vehicle (or chassis) as distributed by General Motors are not covered by the General Motors New-Vehicle Limited Warranty. The special body company, assembler, equipment installer, or upfitter is solely responsible for warranties on the body or equipment and any alterations (or any effect of the alterations) to any of the parts, components, systems, or assemblies installed by GM. General Motors is not responsible for the safety or quality of design features, materials, or workmanship of any alterations by such suppliers.


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*
Manufacturer's Suggested Retail Price. Tax, title, license, dealer fees, and optional equipment are extra.
†
OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Visit onstar.com for system limitations and details.
††
Always use safety belts and proper child restraints even with air bags. Children are safer when properly secured in a rear seat. See owner's manual for important safety information.
†††
Success varies with conditions.
§
Available on most 2004MY and newer GM vehicles. Diagnostic capabilities vary by model.
§§
For 2008 Passenger Car and Light Duty Truck and Van models. This warranty is for GM vehicles registered in the U.S.A. See your Pontiac dealer for terms and conditions.
§§§
Service fees apply. Only available in the 48 contiguous United States. Visit gm.xmradio.com for details.
1
Requires Antilock Braking System and is not available in certain areas. See dealer for details.
2
OnStar Hands-Free Calling requires a Hands-Free Calling-enabled vehicle, existing OnStar service contract, and Prepaid Minute Package or enrollment in America's Choice® Plan With OnStar®. Not available in Alaska and some other markets. Calls made using prepaid minutes may be made to the U.S. and Canada only.
3
These tires are designed for very responsive driving on wet or dry pavement and may not offer the traction you would like, or the same level of performance as winter tires, on snow- or ice-covered roads. See your dealer for more information.