Pontiac Grand Prix Pontiac Grand Prix 2008 Pontiac G3 Pontiac G3 2010

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Pontiac Grand Prix vs. Pontiac G3 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 G3 Invoice Comparison

Lowest Total Price: $15,795

Pontiac G3   
Difference: $8,365

Lowest Total Invoice: $15,057

Pontiac G3   
Difference: $7,677

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082010
ModelGrand PrixGrand PrixG3
TrimBaseGXPBase
Body4dr Sedan4dr Sedan4dr Hatch
Base Price $22,210 $29,325 $14,275
Base Invoice $20,988 $27,712 $13,633
Floor mats 80 80  
MP3-compatible player 150 150  
Engine-block heater 75 75 75
Sunroof 895 895 725
Side curtain airbags   395  
Floor mats 66 66  
MP3-compatible player 125 125  
Engine-block heater 62 62 66
Sunroof 743 743 638
Side curtain airbags   328  
Options (change) 1,200 1,595 800
Options (change) 996 1,324 704
Destination 750 750 720
Total Price $24,160 $31,670 $15,795
Total Invoice $22,734 $29,786 $15,057

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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

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Request free, no-obligation Pontiac Grand Prix dealer quotes or Pontiac G3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac Grand Prix vs. Pontiac G3

Lowest Adjusted Price and Invoice: Pontiac G3
TrueDelta Adjusted Price Difference: $6,040
TrueDelta Adjusted Invoice Difference: $5,489
Model Year200820082010
ModelGrand PrixGrand PrixG3
TrimBaseGXPBase
Body4dr Sedan4dr Sedan4dr Hatch
Engine200hp V6303hp V8108hp I4
TransmissionA4T4M5
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6245, 9?, 6
Tire (rear if not all the same)225/60-16255/45-18185/60-14
Total Price$24,160$31,670$15,795
Adjustments for Features-2,325-5,8450
Feature-Adjusted Total Price$21,835$25,825$15,795
Cost Above Minimum$0$3,990$0
Total Invoice$22,734$29,786$15,057
Adjustments for Features-2,188-5,4970
Feature-Adjusted Total Invoice$20,546$24,289$15,057
Cost Above Minimum$0$3,743$0

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Features Comparison: Pontiac Grand Prix vs. Pontiac G3

Model Year200820082010
ModelGrand PrixGrand PrixG3
TrimBaseGXPBase
Body4dr Sedan4dr Sedan4dr Hatch
Transmission and Drivetrain 
4-speed automatic$800  
4-speed manually-shiftable automatic $900 
5-speed manual  $0
FWD$0$0$0
Accessories 
Cruise control$150$150 
Power front side windows$250$250 
Power locks$275$275 
Power rear side windows$200$200 
Remote keyless entry$225  
Remote keyless entry, extended range $225 
Remote start $150 
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150$150 
Antilock brakes (ABS) $400 
Front side airbags  $350
Side curtain airbags $350 
Stability control $400 
Traction control $100 
Cargo Management 
Cargo cover  $75
Cargo net $40 
Overhead sunglass holder  $25
Climate Control 
Automatic climate control, front $200 
Dual-zone climate control $125 
Rear wiper  $175
Exterior 
Bodyside moldings$75$75 
Bright-finished exhaust tip(s) $25 
Rear spoiler$200$200 
Infotainment 
Audio controls on steering wheel $125 
Aux input  $50
Instruments, Lights, and Mirrors 
Automatic headlights$125$125 
Compass $0 
Fog lights $125$125
Head-up display (HUD) $350 
Illuminated visor mirror, driver $50 
Illuminated visor mirror, passenger $50 
Manual remote mirrors  $25
Outside temperature display $50 
Power mirrors$150$150 
Trip computer $150 
Visor mirror, driver$10 $10
Visor mirror, passenger$10 $10
Seats and Interior Trim 
Door sill trim plates $100 
Folding passenger seat $150 
Heated front seats $200 
Leather-wrapped steering wheel $150 
Manual height adjuster, driver seat  $50
Manual lumbar adjuster, driver seat  $50
Power 4-way lumbar adjuster, driver seat $150 
Power fore-aft adjuster, driver seat$100$100 
Power height adjuster, driver seat$100$100 
Power tilt adjuster, driver seat$100$100 
Synthetic suede inserts in leather seating surfaces $0 
Suspension, Wheels, and Tires 
Alloy wheels$350  
Performance steering system (optional) $0 
Polished alloy wheels $350 
Sport suspension (upgrade) $0 
Total Value of Features$3,270$6,790$945
Value of Feature Adjustments$2,325$5,845$0
Value of Feature Adjustments-2,188-5,4970

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Specifications Comparison: Pontiac Grand Prix vs. Pontiac G3

Model Year20082010
ModelGrand PrixG3
Body4dr Sedan4dr Hatch
Wheelbase110.5 in97.6 in
Length198.3 in155.0 in
Width71.6 in66.1 in
Height55.9 in59.3 in
Curb Weight3,478 lb.2,547 lb.
Fuel Capacity17.0 gal.12.0 gal.
Row 1 Headroom38.8 in39.3 in
Row 1 Shoulder Room58.0 in53.6 in
Row 1 Hip Room54.5 in51.6 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom36.2 in37.6 in
Row 2 Shoulder Room54.8 in52.8 in
Row 2 Hip Room54.3 in52.8 in
Row 2 Legroom36.2 in35.4 in
Cargo Volume,
Minimum
16.0 ft37.1 ft3
Cargo Volume,
Maximum
16.042.0 ft3

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See TrueDelta's information for all Sedans
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