Pontiac Grand Prix Pontiac Grand Prix 2008 Pontiac G6 Pontiac G6 2010

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Pontiac Grand Prix vs. Pontiac G6 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Pontiac Grand Prix vs. Pontiac G6 Invoice Comparison

Lowest Total Price: $19,995

Pontiac G6 Value Leader   
Difference: $10,080

Lowest Total Invoice: $19,610

Pontiac G6 Value Leader   
Difference: $8,852

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082010201020102010
ModelGrand PrixG6G6G6G6
TrimGXPValue LeaderBaseGTGXP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $29,325 $19,275 $21,165 $24,710 $29,060
Base Invoice $27,712 $18,890 $20,001 $23,351 $27,462
Options (change) 0 0 0 0 0
Options (change) 0 0 0 0 0
Destination 750 720 720 720 720
Total Price $30,075 $19,995 $21,885 $25,430 $29,780
Total Invoice $28,462 $19,610 $20,721 $24,071 $28,182

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Pontiac Grand Prix dealer quotes or Pontiac G6 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Pontiac Grand Prix vs. Pontiac G6

Lowest Adjusted Price and Invoice: Pontiac G6 Value Leader
TrueDelta Adjusted Price Difference: $1,140
TrueDelta Adjusted Invoice Difference: $84
Model Year20082010201020102010
ModelGrand PrixG6G6G6G6
TrimGXPValue LeaderBaseGTGXP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine303hp V8hp hp hp hp
TransmissionT4
DrivetrainFWD
EPA Fuel Economy (city/highway)16/25 MPG17/26 MPG17/26 MPG17/26 MPG17/26 MPG
Audio (watts, speakers)245, 9?, ??, ??, ??, ?
Tire (rear if not all the same)255/45-18x-x-x-x-
Total Price$30,075$19,995$21,885$25,430$29,780
Adjustments for Features08,9408,9408,9408,940
Feature-Adjusted Total Price$30,075$28,935$30,825$34,370$38,720
Cost Above Minimum$0$0$1,890$5,435$9,785
Total Invoice$28,462$19,610$20,721$24,071$28,182
Adjustments for Features08,7688,4658,4628,460
Feature-Adjusted Total Invoice$28,462$28,378$29,186$32,533$36,642
Cost Above Minimum$0$0$808$4,155$8,264

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Features Comparison: Pontiac Grand Prix vs. Pontiac G6

Model Year20082010201020102010
ModelGrand PrixG6G6G6G6
TrimGXPValue LeaderBaseGTGXP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900    
-speed  $0$0$0$0
FWD$0    
 $0$0$0$0
Accessories 
Cruise control$150    
Power front side windows$250    
Power locks$275    
Power rear side windows$200    
Remote keyless entry, extended range$225    
Remote start$150    
Tilt steering wheel, manual$150    
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150    
Antilock brakes (ABS)$400    
Stability control$400    
Temporary spare tire$150    
Tire-pressure monitor$75    
Traction control$100    
Cargo Management 
Cargo net$40    
Console with shifter$150    
Overhead sunglass holder$25    
Climate Control 
Air conditioning$900    
Automatic climate control, front$200    
Dual-zone climate control$125    
Interior air filter$0    
Rear defrost$200    
Variable intermittent wipers$75    
Exterior 
Bodyside moldings$75    
Bright-finished exhaust tip(s)$25    
Rear spoiler$200    
Infotainment 
Audio controls on steering wheel$125    
CD player$125    
Telematics service, such as OnStar$200    
Instruments, Lights, and Mirrors 
Automatic headlights$125    
Compass$0    
Fog lights$125    
Head-up display (HUD)$350    
Illuminated visor mirror, driver$50    
Illuminated visor mirror, passenger$50    
Outside temperature display$50    
Power mirrors$150    
Tachometer$75    
Trip computer$150    
Seats and Interior Trim 
Center armrest(s), front row$75    
Door sill trim plates$100    
Folding passenger seat$150    
Folding second row seats$300    
Heated front seats$200    
Leather-wrapped steering wheel$150    
Power 4-way lumbar adjuster, driver seat$150    
Power fore-aft adjuster, driver seat$100    
Power height adjuster, driver seat$100    
Power tilt adjuster, driver seat$100    
Synthetic suede inserts in leather seating surfaces$0    
Suspension, Wheels, and Tires 
Performance steering system (optional)$0    
Polished alloy wheels$350    
Sport suspension (upgrade)$0    
Total Value of Features$8,940$0$0$0$0
Value of Feature Adjustments$0$0$0$0$0
Value of Feature Adjustments08,7688,4658,4628,460

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Specifications Comparison: Pontiac Grand Prix vs. Pontiac G6

Model Year20082010
ModelGrand PrixG6
Body4dr Sedan4dr Sedan
Wheelbase110.5 in112.3 in
Length198.3 in189.1 in
Width71.6 in70.6 in
Height55.9 in57.0 in
Curb Weight3,600 lb.3,545 lb.
Fuel Capacity17.0 gal.16.4 gal.
Row 1 Headroom38.8 in39.0 in
Row 1 Shoulder Room58.0 in55.4 in
Row 1 Hip Room54.5 in52.7 in
Row 1 Legroom42.2 in42.2 in
Row 2 Headroom36.2 in36.5 in
Row 2 Shoulder Room54.8 in55.4 in
Row 2 Hip Room54.3 in51.9 in
Row 2 Legroom36.2 in37.6 in
Cargo Volume16.0 ft314.0 ft3

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See TrueDelta's information for all Sedans
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