Pontiac G6 Pontiac G6 2006 Chevrolet Impala Chevrolet Impala 2015

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Pontiac G6 vs. Chevrolet Impala 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. Chevrolet Impala Invoice Comparison

Lowest Total Price: $28,380

Pontiac G6 GTP   
Difference: $9,435

Lowest Total Invoice: $26,315

Pontiac G6 GTP   
Difference: $9,365

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062015
ModelG6Impala
TrimGTPLTZ
Body4dr Sedan4dr Sedan
Base Price $23,065 $34,465
Base Invoice $21,796 $32,569
Leather Seat Package (GTP) 1,265  
Side curtain airbags 690  
Telematics service, such as OnStar 695  
Engine-block heater 50 75
Remote start 190  
Panoramic sunroof 1,500 1,050
CD changer, in-dash 300  
Rear spoiler   425
3.6L V6   975
Leather Seat Package (GTP) 1,050  
Side curtain airbags 573  
Telematics service, such as OnStar 577  
Engine-block heater 42 66
Remote start 158  
Panoramic sunroof 1,245 924
CD changer, in-dash 249  
Rear spoiler   374
3.6L V6   922
Options (change) 4,690 2,525
Options (change) 3,894 2,286
Destination 625 825
Total Price $28,380 $37,815
Total Invoice $26,315 $35,680

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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 Chevrolet Impala dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G6 vs. Chevrolet Impala

Lowest Adjusted Price and Invoice: Pontiac G6 GTP
TrueDelta Adjusted Price Difference: $5,410
TrueDelta Adjusted Invoice Difference: $5,567
Model Year20062015
ModelG6Impala
TrimGTPLTZ
Body4dr Sedan4dr Sedan
Engine240hp V6305hp V6
TransmissionT4T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)18/26 MPG19/29 MPG
Audio (watts, speakers)200, 8100, 6
Tire (rear if not all the same)225/50-18245/45-19
Total Price$28,380$37,815
Adjustments for Features0-4,025
Feature-Adjusted Total Price$28,380$33,790
Total Invoice$26,315$35,680
Adjustments for Features0-3,798
Feature-Adjusted Total Invoice$26,315$31,882

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Features Comparison: Pontiac G6 vs. Chevrolet Impala

Model Year20062015
ModelG6Impala
TrimGTPLTZ
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900 
6-speed manually-shiftable automatic $1100
FWD$0$0
Accessories 
Proximity key $250
Remote app $25
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
Brake assist $50
Cross-traffic warning, rear $100
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, rear $250
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Tire-pressure monitor $75
Vehicle health reports $0
Climate Control 
Dual-zone climate control $125
Interior air filter $0
Rear air vents $100
Exterior 
Bodyside moldings$75 
Laminated front side windows $200
Infotainment 
4G LTE connectivity $0
App support $0
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD changer, in-dash$325 
CD player $125
HD radio $50
MP3-compatible player $50
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Voice control for audio system $25
Voice control for external devices $0
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Compass $0
Fog lights$125 
Heated mirrors $25
Turn signals on or near mirrors $25
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row $50
Manual lumbar adjuster, driver seat$50 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
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
Suspension, Wheels, and Tires 
Alloy wheels$350 
Machined alloy wheels $350
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Total Value of Features$2,025$6,050
Value of Feature Adjustments$0$4,025
Value of Feature Adjustments0-3,798

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Specifications Comparison: Pontiac G6 vs. Chevrolet Impala

Model Year20062015
ModelG6Impala
Body4dr Sedan4dr Sedan
Wheelbase112.3 in111.7 in
Length189.1 in201.3 in
Width70.6 in73.0 in
Height57.0 in58.9 in
Curb Weight3,525 lb.3,800 lb.
Fuel Capacity16.4 gal.18.5 gal.
Row 1 Headroom39.0 in39.9 in
Row 1 Shoulder Room55.4 in57.9 in
Row 1 Hip Room52.7 in54.9 in
Row 1 Legroom42.2 in41.9 in
Row 2 Headroom36.5 in37.4 in
Row 2 Shoulder Room55.4 in56.9 in
Row 2 Hip Room51.9 in54.1 in
Row 2 Legroom37.6 in39.8 in
Cargo Volume14.0 ft318.8 ft3

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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%

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