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.
Lowest Total Price: $28,680 Pontiac Grand Prix | |||||
Difference: $19,595 | |||||
Lowest Total Invoice: $26,485 Pontiac Grand Prix | |||||
Difference: $18,477 | |||||
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Model Year | 2008 | 2008 | 2015 | 2015 | 2015 |
Model | Grand Prix | Grand Prix | SLK | SLK | SLK |
Trim | Base | GXP | SLK250 | SLK350 | SLK55 AMG |
Body | 4dr Sedan | 4dr Sedan | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. |
Base Price | $22,210 | $29,325 | $43,950 | $57,650 | $70,900 |
Base Invoice | $20,988 | $27,712 | $40,874 | $53,615 | $65,937 |
Premium Package | 940 | ||||
Folding passenger seat | 75 | ||||
Preferred Package | 890 | ||||
Security Package | 995 | ||||
Satellite radio | 200 | 200 | |||
Navigation system | 2,540 | 2,145 | |||
Floor mats | 80 | 80 | |||
Side curtain airbags | 395 | ||||
Becker Map Pilot | 800 | 800 | 800 | ||
Automatic climate control, front | 760 | 760 | 760 | ||
Metallic paint (extra cost) | 720 | 720 | 720 | ||
Rear spoiler | 350 | 350 | |||
Leather seating surfaces | 770 | ||||
Premium Package | 780 | ||||
Folding passenger seat | 62 | ||||
Preferred Package | 739 | ||||
Security Package | 826 | ||||
Satellite radio | 166 | 166 | |||
Navigation system | 2,108 | 1,780 | |||
Floor mats | 66 | 66 | |||
Side curtain airbags | 328 | ||||
Becker Map Pilot | 744 | 744 | 744 | ||
Automatic climate control, front | 707 | 707 | 707 | ||
Metallic paint (extra cost) | 670 | 670 | 670 | ||
Rear spoiler | 326 | 326 | |||
Leather seating surfaces | 716 | ||||
Options (change) | 5,720 | 2,820 | 3,400 | 2,630 | 2,280 |
Options (change) | 4,747 | 2,340 | 3,163 | 2,447 | 2,121 |
Destination | 750 | 750 | 925 | 925 | 925 |
Total Price | $28,680 | $32,895 | $48,275 | $61,205 | $74,105 |
Total Invoice | $26,485 | $30,802 | $44,962 | $56,987 | $68,983 |
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Want to find out how much dealers are willing to discount these cars? Request free, no-obligation Pontiac Grand Prix dealer quotes or Mercedes-Benz SLK 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. |
Lowest Adjusted Price and Invoice: Pontiac Grand Prix | |||||
TrueDelta Adjusted Price Difference: $10,600 | |||||
TrueDelta Adjusted Invoice Difference: $10,099 | |||||
Model Year | 2008 | 2008 | 2015 | 2015 | 2015 |
Model | Grand Prix | Grand Prix | SLK | SLK | SLK |
Trim | Base | GXP | SLK250 | SLK350 | SLK55 AMG |
Body | 4dr Sedan | 4dr Sedan | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. |
Engine | 200hp V6 | 303hp V8 | 201hp I4 | 302hp V6 | 415hp V8 |
Transmission | A4 | T4 | M6 | T7 | T7 |
Drivetrain | FWD | FWD | RWD | RWD | RWD |
EPA Fuel Economy (city/highway) | / MPG | / MPG | / MPG | / MPG | / MPG |
Audio (watts, speakers) | 245, 9 | 245, 9 | ?, 8 | ?, 8 | 500, 11 |
Tire (rear if not all the same) | 225/60-16 | 255/45-18 | 225/45-17 | 225/40-18 | 235/40-18 |
Total Price | $28,680 | $32,895 | $48,275 | $61,205 | $74,105 |
Adjustments for Features | 0 | -250 | -8,995 | -10,145 | -12,785 |
Feature-Adjusted Total Price | $28,680 | $32,645 | $39,280 | $51,060 | $61,320 |
Cost Above Minimum | $0 | $3,965 | $0 | $11,780 | $22,040 |
Total Invoice | $26,485 | $30,802 | $44,962 | $56,987 | $68,983 |
Adjustments for Features | 0 | -234 | -8,378 | -9,446 | -11,901 |
Feature-Adjusted Total Invoice | $26,485 | $30,568 | $36,584 | $47,541 | $57,082 |
Cost Above Minimum | $0 | $4,083 | $0 | $10,957 | $20,498 |
Model Year | 2008 | 2008 | 2015 | 2015 | 2015 |
Model | Grand Prix | Grand Prix | SLK | SLK | SLK |
Trim | Base | GXP | SLK250 | SLK350 | SLK55 AMG |
Body | 4dr Sedan | 4dr Sedan | 2dr Hardtop conv. | 2dr Hardtop conv. | 2dr Hardtop conv. |
Transmission and Drivetrain | |||||
4-speed automatic | $800 | ||||
4-speed manually-shiftable automatic | $900 | ||||
6-speed manual | $150 | ||||
7-speed manually-shiftable automatic | $1200 | $1200 | |||
FWD | $0 | $0 | |||
RWD | $0 | $0 | $0 | ||
Accessories | |||||
Power rear side windows | $200 | $200 | |||
Remote app | $25 | $25 | $25 | ||
Remote keyless entry | $225 | $225 | $225 | ||
Remote keyless entry, extended range | $225 | $225 | |||
Remote start | $150 | $150 | |||
Remote window/roof operation | $15 | ||||
Tilt steering wheel, manual | $150 | $150 | |||
Tilt/telescoping steering wheel, power | $350 | $350 | $350 | ||
Universal garage door opener | $100 | $100 | $100 | ||
Brakes, Airbags, and Other Safety | |||||
Active or whiplash-reducing head restraints, front seats | $0 | $0 | $0 | ||
Brake assist | $50 | $50 | $50 | ||
Driver drowsiness monitor | $150 | $150 | $150 | ||
Front side airbags | $350 | $350 | $350 | ||
Knee airbag, driver | $75 | $75 | $75 | ||
Knee airbag, passenger | $75 | $75 | $75 | ||
Roll bar | $200 | $200 | $200 | ||
Stability control | $400 | $400 | $400 | $400 | |
Torque vectoring, brake-based | $100 | ||||
Cargo Management | |||||
Cargo net | $40 | $40 | |||
Overhead sunglass holder | $25 | $25 | |||
Climate Control | |||||
Heated windshield washer nozzles | $15 | $15 | $15 | ||
Rain-sensing wipers | $175 | $175 | $175 | ||
Residual heat | $50 | $50 | $50 | ||
Variable intermittent wipers | $75 | $75 | |||
Engine / Motor | |||||
Automatic start / stop | $150 | ||||
Dual-mode exhaust, switchable | $500 | ||||
Exterior | |||||
Body kit | $0 | $0 | |||
Bodyside moldings | $75 | $75 | |||
Bright-finished exhaust tip(s) | $25 | $25 | $25 | $25 | |
Glass roof panel(s) | $300 | $300 | $300 | ||
Power retractable hardtop | $6750 | $6750 | $6750 | ||
Infotainment | |||||
Aux input | $50 | $50 | $50 | ||
Bluetooth audio streaming | $25 | $25 | $25 | ||
Bluetooth cell phone link | $100 | $100 | $100 | ||
HD radio | $50 | $50 | $50 | ||
MP3-compatible player | $50 | $50 | $50 | ||
Satellite radio | $200 | $200 | $200 | ||
SMS text-to-speech reader | $25 | $25 | $25 | ||
Surround sound | $250 | ||||
Telematics service, such as OnStar | $200 | $200 | |||
Telematics service, such as OnStar, with navigation | $225 | $225 | $225 | ||
Traffic information | $25 | $25 | $25 | ||
USB port | $25 | $25 | $25 | ||
Voice control for nav and audio | $100 | $100 | $100 | ||
Instruments, Lights, and Mirrors | |||||
Analog clock | $25 | ||||
Auto-dimming driver-side mirror | $75 | $75 | $75 | ||
Auto-dimming headlights | $200 | ||||
Auto-dimming rearview mirror | $150 | $150 | $150 | ||
Fog light, rear | $100 | $100 | $100 | ||
Fog lights | $125 | ||||
Head-up display (HUD) | $350 | ||||
Headlight washers | $50 | ||||
Heated mirrors | $25 | $25 | $25 | ||
Illuminated visor mirror, driver | $50 | $50 | |||
Illuminated visor mirror, passenger | $50 | $50 | |||
Interior ambient lighting | $150 | ||||
Mirror tilt-down in reverse | $25 | $25 | $25 | ||
Power-folding mirrors | $50 | $50 | $50 | ||
Steering-linked headlights | $150 | ||||
Turn signals on or near mirrors | $25 | $25 | $25 | ||
Visor mirror, driver | $10 | $10 | $10 | ||
Visor mirror, passenger | $10 | $10 | $10 | ||
Xenon HID headlights | $500 | ||||
Seats and Interior Trim | |||||
Aluminum trim | $100 | $100 | $100 | ||
Door sill trim plates | $100 | $100 | $100 | $100 | |
Folding passenger seat | $150 | $150 | |||
Folding second row seats | $300 | $300 | |||
Heated front seats | $200 | $200 | $200 | ||
Leather door panel trim | $250 | $250 | $250 | ||
Leather seating surfaces | $900 | $900 | $900 | $900 | |
Memory system, driver seat | $200 | $200 | $200 | ||
Memory system, passenger seat | $150 | $150 | $150 | ||
Metal pedals | $75 | $75 | $75 | ||
Neck-level heating, front seats | $150 | ||||
No leather in second row | $-300 | $-300 | $-300 | ||
Power 4-way lumbar adjuster, driver seat | $150 | $150 | $150 | $150 | |
Power 4-way lumbar adjuster, passenger seat | $150 | $150 | $150 | ||
Power fore-aft adjuster, passenger seat | $100 | $100 | $100 | ||
Power height adjuster, passenger seat | $100 | $100 | $100 | ||
Power lumbar adjuster, driver seat | $100 | ||||
Power recliner, driver seat | $100 | $100 | $100 | ||
Power recliner, passenger seat | $100 | $100 | $100 | ||
Power tilt adjuster, passenger seat | $100 | $100 | $100 | ||
Synthetic suede inserts in leather seating surfaces | $0 | $0 | |||
Suspension, Wheels, and Tires | |||||
Alloy wheels | $350 | $350 | $350 | $350 | |
Performance steering system (optional) | $0 | ||||
Polished alloy wheels | $350 | ||||
Sport suspension (upgrade) | $0 | $0 | |||
Transmission | |||||
Steering-wheel-mounted transmission controls | $100 | $100 | |||
Total Value of Features | $4,240 | $4,490 | $13,235 | $14,385 | $17,025 |
Value of Feature Adjustments | $0 | $250 | $8,995 | $10,145 | $12,785 |
Value of Feature Adjustments | 0 | -234 | -8,378 | -9,446 | -11,901 |
Model Year | 2008 | 2015 |
Model | Grand Prix | SLK |
Body | 4dr Sedan | 2dr Hardtop conv. |
Wheelbase | 110.5 in | 95.7 in |
Length | 198.3 in | 162.8 in |
Width | 71.6 in | 71.5 in |
Height | 55.9 in | 51.2 in |
Curb Weight | 3,478 lb. | 3,242 lb. |
Fuel Capacity | 17.0 gal. | 15.9 gal. |
Row 1 Headroom | 38.8 in | 38.0 in |
Row 1 Shoulder Room | 58.0 in | 52.2 in |
Row 1 Hip Room | 54.5 in | 0.0 in |
Row 1 Legroom | 42.2 in | 42.5 in |
Row 2 Headroom | 36.2 in | 0.0 in |
Row 2 Shoulder Room | 54.8 in | 0.0 in |
Row 2 Hip Room | 54.3 in | 0.0 in |
Row 2 Legroom | 36.2 in | 0.0 in |
Cargo Volume, Minimum | 16.0 ft3 | 6.4 ft3 |
Cargo Volume, Maximum | 16.0 | 10.1 ft3 |
Premium Package | ||
Feature | Value | Requested? |
Leather seating surfaces | 900 | Yes |
Automatic climate control, front | 200 | Yes |
Heated front seats | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Total Requested | 1425 | 100% |
Total Not Requested | 0 | 0% |
Preferred Package | ||
Feature | Value | Requested? |
Audio controls on steering wheel | 125 | Yes |
Illuminated visor mirror, driver | 40 | No |
Illuminated visor mirror, passenger | 40 | No |
Power lumbar adjuster, driver seat | 100 | Yes |
Trip computer | 150 | Yes |
Leather-wrapped steering wheel | 150 | Yes |
Outside temperature display | 50 | Yes |
Compass | 0 | Yes |
Map lights | 25 | No |
Cargo net | 40 | No |
Overhead sunglass holder | 25 | No |
Remote start | 150 | No |
Remote keyless entry, extended range | 0 | No |
Total Requested | 575 | 64% |
Total Not Requested | 320 | 36% |
Security Package | ||
Feature | Value | Requested? |
Antilock brakes (ABS) | 400 | Yes |
Traction control | 100 | Yes |
Side curtain airbags | 350 | Yes |
Total Requested | 850 | 100% |
Total Not Requested | 0 | 0% |
Automatic climate control, front | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Total Requested | 325 | 100% |
Total Not Requested | 0 | 0% |
Leather seating surfaces | ||
Feature | Value | Requested? |
Leather seating surfaces | 900 | Yes |
Leather door panel trim | 250 | No |
No leather in second row | -300 | No |
Total Requested | 900 | 106% |
Total Not Requested | -50 | -6% |
Becker Map Pilot | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | No |
Traffic information | 25 | No |
Total Requested | 600 | 83% |
Total Not Requested | 125 | 17% |
Automatic climate control, front | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Total Requested | 325 | 100% |
Total Not Requested | 0 | 0% |
Becker Map Pilot | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | No |
Traffic information | 25 | No |
Total Requested | 600 | 83% |
Total Not Requested | 125 | 17% |
Automatic climate control, front | ||
Feature | Value | Requested? |
Automatic climate control, front | 200 | Yes |
Dual-zone climate control | 125 | Yes |
Total Requested | 325 | 100% |
Total Not Requested | 0 | 0% |
Becker Map Pilot | ||
Feature | Value | Requested? |
Navigation system | 600 | Yes |
Voice control for nav and audio | 100 | No |
Traffic information | 25 | No |
Total Requested | 600 | 83% |
Total Not Requested | 125 | 17% |