Pontiac G6 Pontiac G6 2006 Mercury Grand Marquis Mercury Grand Marquis 2010

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Pontiac G6 vs. Mercury Grand Marquis 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 G6 vs. Mercury Grand Marquis Invoice Comparison

Lowest Total Price: $25,020

Pontiac G6 GT   
Difference: $7,080

Lowest Total Invoice: $23,331

Pontiac G6 GT   
Difference: $6,846

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062010
ModelG6G6Grand Marquis
TrimGTGTPLS
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $21,365 $23,065 $29,810
Base Invoice $20,190 $21,796 $28,070
Leather Seat Package 1,365    
Side curtain airbags 690 690  
Power-adjustable pedals 125 125 125
Polished alloy wheels 550 550  
CD changer, in-dash 300 300  
Leather Seat Package (GTP)   1,265  
Wood/leather-wrapped steering wheel     300
Heated front seats     295
Chrome-plated alloy wheels     695
Leather Seat Package 1,133    
Side curtain airbags 573 573  
Power-adjustable pedals 104 104 109
Polished alloy wheels 457 457  
CD changer, in-dash 249 249  
Leather Seat Package (GTP)   1,050  
Wood/leather-wrapped steering wheel     261
Heated front seats     257
Chrome-plated alloy wheels     605
Options (change) 3,030 2,930 1,415
Options (change) 2,516 2,433 1,232
Destination 625 625 875
Total Price $25,020 $26,620 $32,100
Total Invoice $23,331 $24,854 $30,177

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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 G6 dealer quotes or Mercury Grand Marquis dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G6 vs. Mercury Grand Marquis

Lowest Adjusted Price and Invoice: Pontiac G6 GT
TrueDelta Adjusted Price Difference: $6,770
TrueDelta Adjusted Invoice Difference: $6,555
Model Year200620062010
ModelG6G6Grand Marquis
TrimGTGTPLS
Body4dr Sedan4dr Sedan4dr Sedan
Engine201hp V6240hp V6224hp V8
TransmissionT4T4A4
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 8200, 8?, 4
Tire (rear if not all the same)225/50-17225/50-18225/60-17
Total Price$25,020$26,620$32,100
Adjustments for Features0-1,000-310
Feature-Adjusted Total Price$25,020$25,620$31,790
Cost Above Minimum$0$600$0
Total Invoice$23,331$24,854$30,177
Adjustments for Features0-934-291
Feature-Adjusted Total Invoice$23,331$23,920$29,886
Cost Above Minimum$0$589$0

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Features Comparison: Pontiac G6 vs. Mercury Grand Marquis

Model Year200620062010
ModelG6G6Grand Marquis
TrimGTGTPLS
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900$900 
4-speed automatic  $800
FWD$0$0 
RWD  $0
Accessories 
Keyless entry keypad  $50
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, manual$250$250 
Brakes, Airbags, and Other Safety 
Brake assist  $50
Side curtain airbags$350$350 
Stability control $400 
Tire-pressure monitor  $75
Cargo Management 
Cargo net$40$40 
Console with shifter$150$150 
Climate Control 
Automatic climate control, front $200$200
Interior air filter  $0
Exterior 
Bright-finished exhaust tip(s)$25$25 
Rear spoiler $200 
Infotainment 
CD changer, in-dash$325$325 
CD player  $125
Satellite radio $200 
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror  $150
Compass  $0
Cornering lights  $50
Heated mirrors  $25
Tachometer$75$75 
Seats and Interior Trim 
Center armrest(s), second row  $50
Folding second row seats$300$300 
Leather-wrapped steering wheel$150$150 
Manual lumbar adjuster, driver seat$50$50 
Power fore-aft adjuster, passenger seat  $100
Power height adjuster, passenger seat  $100
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power recliner, driver seat  $100
Power recliner, passenger seat  $100
Power tilt adjuster, passenger seat  $100
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Performance steering system (optional) $0 
Rear air springs, auto-leveling  $350
Sport suspension (upgrade)$0$0 
Whitewall tires  $0
Total Value of Features$2,615$3,615$2,925
Value of Feature Adjustments$0$1,000$310
Value of Feature Adjustments0-934-291

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Specifications Comparison: Pontiac G6 vs. Mercury Grand Marquis

Model Year20062010
ModelG6Grand Marquis
Body4dr Sedan4dr Sedan
Wheelbase112.3 in114.6 in
Length189.1 in212.0 in
Width70.6 in78.3 in
Height57.0 in58.3 in
Curb Weight3,421 lb.4,136 lb.
Fuel Capacity16.4 gal.19.0 gal.
Row 1 Headroom39.0 in39.5 in
Row 1 Shoulder Room55.4 in60.6 in
Row 1 Hip Room52.7 in57.4 in
Row 1 Legroom42.2 in41.6 in
Row 2 Headroom36.5 in37.8 in
Row 2 Shoulder Room55.4 in60.0 in
Row 2 Hip Room51.9 in56.1 in
Row 2 Legroom37.6 in38.0 in
Cargo Volume14.0 ft320.6 ft3

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Option Package Details
Pontiac G6 GT

Leather Seat Package
FeatureValueRequested?
Leather seating surfaces900Yes
Audio controls on steering wheel125Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Leather-wrapped steering wheel150Yes
Total Requested1575100%
Total Not Requested00%

Option Package Details
Pontiac G6 GTP

Leather Seat Package (GTP)
FeatureValueRequested?
Leather seating surfaces900Yes
Audio controls on steering wheel125Yes
Heated front seats200Yes
Leather-wrapped steering wheel150Yes
Total Requested1375100%
Total Not Requested00%

Option Package Details
Mercury Grand Marquis LS

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%

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