Pontiac G6 Pontiac G6 2008 Toyota Sienna Toyota Sienna 2012

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Pontiac G6 vs. Toyota Sienna 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. Toyota Sienna Invoice Comparison

Lowest Total Price: $25,220

Pontiac G6   
Difference: $9,908

Lowest Total Invoice: $23,377

Pontiac G6   
Difference: $8,718

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820122012
ModelG6SiennaSienna
TrimBaseXLELimited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Base Price $20,290 $33,205 $39,300
Base Invoice $19,174 $30,548 $36,156
Sport Package 1,390    
Leather seating surfaces 995    
Preferred Package 495    
Sun and Sound Package 1,100    
Bodyside moldings 100 209 209
Satellite radio 200    
Cargo net   51 51
Floor mats   324 324
Remote start   529 529
Sport Package 1,154    
Leather seating surfaces 826    
Preferred Package 411    
Sun and Sound Package 913    
Bodyside moldings 83 125 125
Satellite radio 166    
Cargo net   34 34
Floor mats   198 198
Remote start   380 380
Options (change) 4,280 1,113 1,113
Options (change) 3,553 737 737
Destination 650 810 810
Total Price $25,220 $35,128 $41,223
Total Invoice $23,377 $32,095 $37,703

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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 Toyota Sienna dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G6 vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Pontiac G6
TrueDelta Adjusted Price Difference: $3,938
TrueDelta Adjusted Invoice Difference: $3,263
Model Year200820122012
ModelG6SiennaSienna
TrimBaseXLELimited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Engine219hp V6266hp V6266hp V6
TransmissionA4T6T6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)18/29 MPG18/25 MPG18/25 MPG
Audio (watts, speakers)?, 6?, 6605, 10
Tire (rear if not all the same)225/50-17235/60-17235/55-18
Total Price$25,220$35,128$41,223
Adjustments for Features0-5,970-9,445
Feature-Adjusted Total Price$25,220$29,158$31,778
Cost Above Minimum$0$0$2,620
Total Invoice$23,377$32,095$37,703
Adjustments for Features0-5,455-8,638
Feature-Adjusted Total Invoice$23,377$26,640$29,065
Cost Above Minimum$0$0$2,425

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Features Comparison: Pontiac G6 vs. Toyota Sienna

Model Year200820122012
ModelG6SiennaSienna
TrimBaseXLELimited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Transmission and Drivetrain 
4-speed automatic$800  
6-speed manually-shiftable automatic $1100$1100
FWD$0$0$0
Accessories 
Dual power sliding doors $800$800
Power flip-out rear side windows $125$125
Power liftgate $350$350
Proximity key  $250
Sunshades, second row $125$125
Sunshades, third row $125$125
Universal garage door opener $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Brake assist $50$50
Knee airbag, driver $75$75
Obstacle detection, front  $150
Obstacle detection, rear  $250
Rearview camera $200$200
Side curtain airbags$350  
Side curtain airbags, three rows $500$500
Stability control $400$400
Cargo Management 
Console with shifter$150  
Console without shifter $150$150
Overhead sunglass holder $25$25
Roof rails $250$250
Sliding center console  $50
Climate Control 
Automatic climate control, front $200$200
Dual-zone climate control $125$125
Interior air filter $0$0
Rear air vents with automatic controls $250$250
Rear HVAC unit $400$400
Rear wiper $175$175
Wiper de-icer $25$25
Exterior 
Deep-tinted rear windows $275$275
Rear bumper protector $40$40
Sunroof, second row  $900
Infotainment 
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD changer, in-dash$325 $325
CD player $125 
MP3-compatible player $50$50
Surround sound  $250
Telematics service, such as OnStar$200 $200
USB port $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Auto-dimming passenger-side mirror  $75
Auto-dimming rearview mirror $150$150
Compass $0$0
Conversation mirror $25$25
Detailed driving style feedback $100$100
Heated mirrors $25$25
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Turn signals on or near mirrors  $25
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Center armrest(s), second row $50$50
Folding second row seats$300  
Manual fore-aft adjuster, second row seats $75$75
Manual legrests, second row  $500
Manual lumbar adjuster, driver seat$50  
Manual recliner, second row seats $75$75
Manual recliner, third row seats $125 
Memory system, driver seat  $200
Power fore-aft adjuster, driver seat $100$100
Power fore-aft adjuster, passenger seat $100$100
Power lumbar adjuster, driver seat $100$100
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power recliner, third row seats  $150
Power-stowing third row seats  $1000
Removable second row seats $0$0
Stowable center seat, second row $150 
Stowable third row seats $600 
Suspension, Wheels, and Tires 
Alloy wheels$350  
Machined alloy wheels $350$350
Performance steering system (optional)$0  
Total Value of Features$2,545$8,515$11,990
Value of Feature Adjustments$0$5,970$9,445
Value of Feature Adjustments0-5,455-8,638

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Specifications Comparison: Pontiac G6 vs. Toyota Sienna

Model Year20082012
ModelG6Sienna
Body4dr Sedan4dr Minivan, ext.
Wheelbase112.3 in119.3 in
Length189.1 in200.2 in
Width70.6 in78.1 in
Height57.0 in68.9 in
Curb Weight3,452 lb.4,380 lb.
Fuel Capacity16.4 gal.20.0 gal.
Row 1 Headroom39.0 in41.0 in
Row 1 Shoulder Room55.4 in65.0 in
Row 1 Hip Room52.7 in58.6 in
Row 1 Legroom42.2 in40.5 in
Row 2 Headroom36.5 in39.7 in
Row 2 Shoulder Room55.4 in64.6 in
Row 2 Hip Room51.9 in66.1 in
Row 2 Legroom37.6 in37.6 in
Row 3 Headroom0.0 in38.3 in
Row 3 Shoulder Room0.0 in61.1 in
Row 3 Hip Room0.0 in50.3 in
Row 3 Legroom0.0 in36.3 in
Cargo Volume,
Minimum
14.0 ft339.1 ft3
Cargo Volume,
Behind R2
14.087.1 ft3
Cargo Volume,
Maximum
14.0150.0 ft3

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Option Package Details
Pontiac G6

Sport Package
FeatureValueRequested?
Fog lights125Yes
Alloy wheels350Yes
Rear spoiler200Yes
Performance steering system (optional)250No
3.5L V6
OHV-2v
219 hp@5900
219 lb-ft@3200
1000Yes
Total Requested167587%
Total Not Requested25013%
Preferred Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Floor mats75Yes
Leather-wrapped steering wheel150Yes
Cargo net40Yes
Remote start150Yes
Total Requested540100%
Total Not Requested00%
Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200Yes
Total Requested1100100%
Total Not Requested00%

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