Pontiac Grand Prix Pontiac Grand Prix 2008 Cadillac ATS Cadillac ATS 2018

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Pontiac Grand Prix vs. Cadillac ATS 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 ATS Invoice Comparison

Lowest Total Price: $33,790

Pontiac Grand Prix GXP   
Difference: $16,005

Lowest Total Invoice: $31,545

Pontiac Grand Prix GXP   
Difference: $15,720

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820182018
ModelGrand PrixATSATS
TrimGXPPremium PerformanceATS-V
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $29,325 $47,295 $60,995
Base Invoice $27,712 $44,930 $57,945
Floor mats 80    
Satellite radio 200    
Side curtain airbags 395    
Sunroof 895   1,050
Navigation system 2,145    
Metallic paint (extra cost)   595 595
Cargo net   60 60
Polished alloy wheels   850 900
Protection Package     0
Luxury Package     2,500
Head-up display (HUD)     700
Floor mats 66    
Satellite radio 166    
Side curtain airbags 328    
Sunroof 743   935
Navigation system 1,780    
Metallic paint (extra cost)   530 530
Cargo net   53 53
Polished alloy wheels   757 801
Protection Package     0
Luxury Package     2,225
Head-up display (HUD)     623
Options (change) 3,715 1,505 5,805
Options (change) 3,083 1,340 5,167
Destination 750 995 995
Total Price $33,790 $49,795 $67,795
Total Invoice $31,545 $47,265 $64,107

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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 Cadillac ATS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac Grand Prix vs. Cadillac ATS

Lowest Adjusted Price and Invoice: Pontiac Grand Prix GXP
TrueDelta Adjusted Price Difference: $6,485
TrueDelta Adjusted Invoice Difference: $6,684
Model Year200820182018
ModelGrand PrixATSATS
TrimGXPPremium PerformanceATS-V
Body4dr Sedan4dr Sedan4dr Sedan
Engine303hp V8335hp V6464hp V6
TransmissionT4T8M6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)245, 9?, 10?, 10
Tire (rear if not all the same)255/45-18225/40-18255/35-18
Total Price$33,790$49,795$67,795
Adjustments for Features0-9,520-6,670
Feature-Adjusted Total Price$33,790$40,275$61,125
Cost Above Minimum$0$0$20,850
Total Invoice$31,545$47,265$64,107
Adjustments for Features0-9,036-6,307
Feature-Adjusted Total Invoice$31,545$38,229$57,800
Cost Above Minimum$0$0$19,571

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Features Comparison: Pontiac Grand Prix vs. Cadillac ATS

Model Year200820182018
ModelGrand PrixATSATS
TrimGXPPremium PerformanceATS-V
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900  
8-speed manually-shiftable automatic $1300 
6-speed manual  $150
FWD$0  
RWD $0$0
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Electronic engine sound enhancement  $0
Heated steering wheel $100 
Proximity key $250$250
Remote app $25$25
Remote keyless entry $225$225
Remote keyless entry, extended range$225  
Remote start$150$150 
Tilt steering wheel, manual$150  
Tilt/telescoping steering wheel, power $350$350
Universal garage door opener $100$100
Brakes, Airbags, and Other Safety 
Blind spot warning system $200 
Brake assist $50$50
Cross-traffic warning, rear $100 
Following distance indicator $25 
Forward collision warning $200 
Front side airbags $350$350
High performance brake pads (optional)  $0
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane departure warning $200 
Lane keeping assist $400 
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Performance traction management  $250
Rear side airbags $300 
Rearview camera $200$200
Safety key $5$5
Temporary spare tire$150  
Tire inflation kit (optional)  $0
Tires, run-flat $150 
Vehicle health reports $0$0
Cargo Management 
Rear seat pass-through $100$100
Climate Control 
Rain-sensing wipers $175 
Rear air vents $100$100
Variable intermittent wipers$75 $75
Drivetrain 
Active rear differential  $500
Limited-slip rear differential $300 
Engine / Motor 
Automatic start / stop $150 
Exterior 
Active grille shutters $0 
Bodyside moldings$75  
Carbon fiber hood  $0
Laminated front side windows $200$200
Rear spoiler$200  
Tow hook(s), front $40$40
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Aux input $50$50
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD player$125  
HD radio $50$50
SMS text-to-speech reader $25$25
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Traffic information $25$25
USB port $25$25
Voice control for external devices $0$0
Voice control for nav and audio $100$100
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200 
Auto-dimming rearview mirror $150$150
Boost gauge  $75
Fog lights$125  
Heated mirrors $25$25
Interior ambient lighting $150$150
Steering-linked headlights $150 
Turn signals on or near mirrors $25$25
Xenon HID headlights $500$500
Seats and Interior Trim 
Carbon fiber trim  $200
Center armrest(s), second row $50$50
Coordinated climate control, front seats $0$0
Folding passenger seat$150  
Leather seating surfaces $900$900
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Memory system, driver seat $200$200
Metal pedals $75$75
Power 4-way lumbar adjuster, driver seat$150  
Power fore-aft adjuster, passenger seat $100$100
Power height adjuster, passenger seat $100$100
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat $100$100
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat  $100
Power tilt adjuster, passenger seat $100$100
Synthetic suede inserts in leather seating surfaces$0 $0
Upholstered instrument panel $300$300
Wood trim $300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Electronic systems calibration selector  $200
Performance steering system (optional)$0 $0
Sport suspension (upgrade)$0$0 
Ultra-sport suspension (upgrade)  $0
Transmission 
Launch control  $100
Steering-wheel-mounted transmission controls $100 
Total Value of Features$2,675$12,195$9,345
Value of Feature Adjustments$0$9,520$6,670
Value of Feature Adjustments0-9,036-6,307

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Specifications Comparison: Pontiac Grand Prix vs. Cadillac ATS

Model Year20082018
ModelGrand PrixATS
Body4dr Sedan4dr Sedan
Wheelbase110.5 in109.3 in
Length198.3 in182.8 in
Width71.6 in71.1 in
Height55.9 in55.9 in
Curb Weight3,478 lb.3,374 lb.
Fuel Capacity17.0 gal.16.0 gal.
Row 1 Headroom38.8 in38.6 in
Row 1 Shoulder Room58.0 in55.2 in
Row 1 Hip Room54.5 in53.0 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom36.2 in36.8 in
Row 2 Shoulder Room54.8 in53.9 in
Row 2 Hip Room54.3 in52.3 in
Row 2 Legroom36.2 in33.5 in
Cargo Volume16.0 ft310.2 ft3

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Option Package Details
Cadillac ATS ATS-V

Protection Package
FeatureValueRequested?
Tow hook(s), front40No
Tire inflation kit (optional)0No
Floor mats75Yes
Total Requested7565%
Total Not Requested4035%
Luxury Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Universal garage door opener100No
Xenon HID headlights500No
Rear seat pass-through100No
Metal pedals75No
Bose, 10 speakers (with subwoofer)350No
AC power outlet100No
Surround sound250No
Voice control for nav and audio75No
Traffic information25No
Speed limit information0No
Navigation system600Yes
Total Requested90035%
Total Not Requested167565%

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