Pontiac Grand Prix Pontiac Grand Prix 2008 Saturn ION Saturn ION 2007
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Pontiac Grand Prix vs. Saturn ION 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. Saturn ION Invoice Comparison

Lowest Total Price: $17,520

Saturn ION 3   
Difference: $14,425

Lowest Total Invoice: $16,387

Saturn ION 3   
Difference: $13,627

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082007
ModelGrand PrixION
TrimGXP3
Body4dr Sedan4dr Sedan
Base Price $29,325 $14,700
Base Invoice $27,712 $13,745
Sun and Sound Package 1,195 840
Floor mats 80 80
Satellite radio 200  
Side curtain airbags 395 395
Antilock brakes (ABS)   400
CD changer, in-dash   240
Rear spoiler   275
Sun and Sound Package 992 773
Floor mats 66 74
Satellite radio 166  
Side curtain airbags 328 363
Antilock brakes (ABS)   368
CD changer, in-dash   221
Rear spoiler   253
Options (change) 1,870 2,230
Options (change) 1,552 2,052
Destination 750 590
Total Price $31,945 $17,520
Total Invoice $30,014 $16,387

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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 Saturn ION 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. Saturn ION

Lowest Adjusted Price and Invoice: Saturn ION 3
TrueDelta Adjusted Price Difference: $11,105
TrueDelta Adjusted Invoice Difference: $10,508
Model Year20082007
ModelGrand PrixION
TrimGXP3
Body4dr Sedan4dr Sedan
Engine303hp V8145hp I4
TransmissionT4M5
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)16/25 MPG23/29 MPG
Audio (watts, speakers)245, 9160, 6
Tire (rear if not all the same)255/45-18205/55-16
Total Price$31,945$17,520
Adjustments for Features-3,3200
Feature-Adjusted Total Price$28,625$17,520
Total Invoice$30,014$16,387
Adjustments for Features-3,1190
Feature-Adjusted Total Invoice$26,895$16,387

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Features Comparison: Pontiac Grand Prix vs. Saturn ION

Model Year20082007
ModelGrand PrixION
TrimGXP3
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900 
5-speed manual $0
FWD$0$0
Accessories 
Remote keyless entry $225
Remote keyless entry, extended range$225 
Remote start$150 
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150 
Stability control$400 
Tire-pressure monitor$75 
Cargo Management 
Cargo net$40 
Overhead sunglass holder$25 
Climate Control 
Automatic climate control, front$200 
Dual-zone climate control$125 
Exterior 
Bodyside cladding $350
Bodyside moldings$75 
Bright-finished exhaust tip(s)$25 
Infotainment 
Audio controls on steering wheel$125 
Aux input $50
MP3-compatible player $50
Instruments, Lights, and Mirrors 
Compass$0 
Head-up display (HUD)$350 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Outside temperature display$50 
Trip computer$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
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 
Power height adjuster, driver seat$100 
Power tilt adjuster, driver seat$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$4,465$1,145
Value of Feature Adjustments$3,320$0
Value of Feature Adjustments-3,1190

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See a complete comparison of Pontiac Grand Prix vs. Saturn ION features.

Specifications Comparison: Pontiac Grand Prix vs. Saturn ION

Model Year20082007
ModelGrand PrixION
Body4dr Sedan4dr Sedan
Wheelbase110.5 in103.2 in
Length198.3 in184.5 in
Width71.6 in67.2 in
Height55.9 in57.4 in
Curb Weight3,600 lb.2,901 lb.
Fuel Capacity17.0 gal.13.0 gal.
Row 1 Headroom38.8 in40.0 in
Row 1 Shoulder Room58.0 in53.7 in
Row 1 Hip Room54.5 in49.5 in
Row 1 Legroom42.2 in42.2 in
Row 2 Headroom36.2 in37.0 in
Row 2 Shoulder Room54.8 in52.8 in
Row 2 Hip Room54.3 in48.6 in
Row 2 Legroom36.2 in33.3 in
Cargo Volume16.0 ft314.7 ft3

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See a complete comparison of Pontiac Grand Prix vs. Saturn ION specs.

Option Package Details
Pontiac Grand Prix GXP

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Total Requested1100100%
Total Not Requested00%

Option Package Details
Saturn ION 3

Antilock brakes (ABS)
FeatureValueRequested?
Antilock brakes (ABS)400Yes
Traction control100Yes
Total Requested500100%
Total Not Requested00%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
Satellite radio200Yes
Unbranded, 160W, 6 speakers350No
Total Requested110076%
Total Not Requested35024%

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