Chevrolet Impala Chevrolet Impala 2012 Pontiac Grand Prix Pontiac Grand Prix 2008

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Chevrolet Impala vs. Pontiac Grand Prix 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.

Chevrolet Impala vs. Pontiac Grand Prix Invoice Comparison

Lowest Total Price: $29,245

Chevrolet Impala LT    
Difference: $2,625

Lowest Total Invoice: $28,018

Chevrolet Impala LT    
Difference: $1,934

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  Down Payment Interest Rate Term
Model Year201220122008
ModelImpalaImpalaGrand Prix
TrimLT LTZGXP
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $27,010 $30,300 $29,325
Base Invoice $25,952 $29,088 $27,712
Rear spoiler 275    
Cargo net 60 60  
Engine-block heater 75 75 75
Sunroof 1,000 900 895
Floor mats     80
MP3-compatible player     150
Satellite radio     200
Side curtain airbags     395
Rear spoiler 242    
Cargo net 53 53  
Engine-block heater 66 66 62
Sunroof 880 792 743
Floor mats     66
MP3-compatible player     125
Satellite radio     166
Side curtain airbags     328
Options (change) 1,410 1,035 1,795
Options (change) 1,241 911 1,490
Destination 825 825 750
Total Price $29,245 $32,160 $31,870
Total Invoice $28,018 $30,824 $29,952

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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 Chevrolet Impala dealer quotes or Pontiac Grand Prix dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Chevrolet Impala vs. Pontiac Grand Prix

Lowest Adjusted Price and Invoice: Chevrolet Impala LT
TrueDelta Adjusted Price Difference: $2,075
TrueDelta Adjusted Invoice Difference: $1,417
Model Year201220122008
ModelImpalaImpalaGrand Prix
TrimLT LTZGXP
Body4dr Sedan4dr Sedan4dr Sedan
Engine300hp V6300hp V6303hp V8
TransmissionA6A6T4
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)18/30 MPG18/30 MPG16/25 MPG
Audio (watts, speakers)?, 6?, 8245, 9
Tire (rear if not all the same)225/55-17235/50-18255/45-18
Total Price$29,245$32,160$31,870
Adjustments for Features0-1,800-550
Feature-Adjusted Total Price$29,245$30,360$31,320
Cost Above Minimum$0$1,115$0
Total Invoice$28,018$30,824$29,952
Adjustments for Features0-1,725-517
Feature-Adjusted Total Invoice$28,018$29,099$29,435
Cost Above Minimum$0$1,081$0

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Features Comparison: Chevrolet Impala vs. Pontiac Grand Prix

Model Year201220122008
ModelImpalaImpalaGrand Prix
TrimLT LTZGXP
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed automatic$1000$1000 
4-speed manually-shiftable automatic  $900
FWD$0$0$0
Accessories 
Remote keyless entry$225$225 
Remote keyless entry, extended range  $225
Universal garage door opener$100$100 
Brakes, Airbags, and Other Safety 
Front side airbags$350$350 
Cargo Management 
Storage compartment under second row seats$50$50 
Climate Control 
Automatic climate control, front  $200
Infotainment 
Aux input$50$50 
Bluetooth cell phone link$100$100 
Telematics service, such as OnStar  $200
Telematics service, such as OnStar, with navigation$225$225 
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror $150 
Fog lights $125$125
Head-up display (HUD)  $350
Heated mirrors $25 
Trip computer  $150
Seats and Interior Trim 
Center armrest(s), second row$50$50 
Door sill trim plates  $100
Folding passenger seat  $150
Heated front seats $200$200
Leather seating surfaces $900 
Manual lumbar adjuster, driver seat$50$50 
Power 4-way lumbar adjuster, driver seat  $150
Power fore-aft adjuster, passenger seat $100 
Power height adjuster, passenger seat $100 
Power recliner, driver seat $100 
Power tilt adjuster, passenger seat $100 
Synthetic suede inserts in leather seating surfaces  $0
Suspension, Wheels, and Tires 
Machined alloy wheels$350$350 
Performance steering system (optional)  $0
Polished alloy wheels  $350
Sport suspension (upgrade)  $0
Total Value of Features$2,550$4,350$3,100
Value of Feature Adjustments$0$1,800$550
Value of Feature Adjustments0-1,725-517

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Specifications Comparison: Chevrolet Impala vs. Pontiac Grand Prix

Model Year20122008
ModelImpalaGrand Prix
Body4dr Sedan4dr Sedan
Wheelbase110.5 in110.5 in
Length200.4 in198.3 in
Width72.9 in71.6 in
Height58.7 in55.9 in
Curb Weight3,555 lb.3,600 lb.
Fuel Capacity17.0 gal.17.0 gal.
Row 1 Headroom39.4 in38.8 in
Row 1 Shoulder Room58.7 in58.0 in
Row 1 Hip Room56.4 in54.5 in
Row 1 Legroom42.3 in42.2 in
Row 2 Headroom37.8 in36.2 in
Row 2 Shoulder Room58.6 in54.8 in
Row 2 Hip Room57.2 in54.3 in
Row 2 Legroom37.6 in36.2 in
Cargo Volume18.6 ft316.0 ft3

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