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Pontiac Grand Prix vs. Cadillac DTS 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. Cadillac DTS Invoice Comparison

Lowest Total Price: $33,840

Pontiac Grand Prix GXP   
Difference: $26,955

Lowest Total Invoice: $31,587

Pontiac Grand Prix GXP   
Difference: $25,914

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082011
ModelGrand PrixDTS
TrimGXPPlatinum
Body4dr Sedan4dr Sedan
Base Price $29,325 $59,875
Base Invoice $27,712 $56,581
Navigation system 2,145  
Sunroof 895  
Cargo mat 50  
Satellite radio 200  
Floor mats 80  
Side curtain airbags 395  
Navigation system 1,780  
Sunroof 743  
Cargo mat 42  
Satellite radio 166  
Floor mats 66  
Side curtain airbags 328  
Options (change) 3,765 0
Options (change) 3,125 0
Destination 750 920
Total Price $33,840 $60,795
Total Invoice $31,587 $57,501

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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 Cadillac DTS 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. Cadillac DTS

Lowest Adjusted Price and Invoice: Pontiac Grand Prix GXP
TrueDelta Adjusted Price Difference: $17,980
TrueDelta Adjusted Invoice Difference: $17,425
Model Year20082011
ModelGrand PrixDTS
TrimGXPPlatinum
Body4dr Sedan4dr Sedan
Engine303hp V8291hp V8
TransmissionT4A4
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)16/25 MPG15/22 MPG
Audio (watts, speakers)245, 9?, 8
Tire (rear if not all the same)255/45-18245/50-18
Total Price$33,840$60,795
Adjustments for Features0-8,975
Feature-Adjusted Total Price$33,840$51,820
Total Invoice$31,587$57,501
Adjustments for Features0-8,489
Feature-Adjusted Total Invoice$31,587$49,012

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Features Comparison: Pontiac Grand Prix vs. Cadillac DTS

Model Year20082011
ModelGrand PrixDTS
TrimGXPPlatinum
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900 
4-speed automatic $800
FWD$0$0
Accessories 
Heated steering wheel $100
Remote keyless entry $225
Remote keyless entry, extended range$225 
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Brake assist $50
Front side airbags $350
Lane departure warning $200
Obstacle detection, front $150
Obstacle detection, rear $250
Cargo Management 
Rear seat pass-through $100
Climate Control 
Rear air vents $100
Exterior 
Laminated front side windows $200
Rear spoiler$200 
Infotainment 
Aux input $50
Bluetooth cell phone link $100
MP3-compatible player $50
Surround sound $250
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Auto-dimming rearview mirror $150
Cornering lights $50
Head-up display (HUD)$350 
Heated mirrors $25
Interior ambient lighting $150
Power-folding mirrors $50
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Door sill trim plates$100 
Folding passenger seat$150 
Folding second row seats$300 
Heated second row seats $200
Illuminated door sill trim plates $200
Leather door panel trim $250
Leather seating surfaces $900
Leather-wrapped steering wheel$150 
Massage, driver seat $100
Massage, passenger seat $100
Memory system, driver seat $200
Power 4-way lumbar adjuster, passenger seat $150
Power 4-way lumbar adjuster, second row seats $225
Power fore-aft adjuster, passenger seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel, leather $1000
Wood trim $300
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Auto-leveling rear shocks $200
Chrome-plated alloy wheels $850
Performance steering system (optional)$0 
Polished alloy wheels$350 
Total Value of Features$3,075$12,050
Value of Feature Adjustments$0$8,975
Value of Feature Adjustments0-8,489

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See a complete comparison of Pontiac Grand Prix vs. Cadillac DTS features.

Specifications Comparison: Pontiac Grand Prix vs. Cadillac DTS

Model Year20082011
ModelGrand PrixDTS
Body4dr Sedan4dr Sedan
Wheelbase110.5 in115.6 in
Length198.3 in207.6 in
Width71.6 in74.8 in
Height55.9 in57.6 in
Curb Weight3,600 lb.4,009 lb.
Fuel Capacity17.0 gal.18.5 gal.
Row 1 Headroom38.8 in38.3 in
Row 1 Shoulder Room58.0 in60.0 in
Row 1 Hip Room54.5 in57.3 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom36.2 in38.4 in
Row 2 Shoulder Room54.8 in59.2 in
Row 2 Hip Room54.3 in55.7 in
Row 2 Legroom36.2 in42.0 in
Cargo Volume16.0 ft318.8 ft3

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See a complete comparison of Pontiac Grand Prix vs. Cadillac DTS specs.

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