GMC Acadia GMC Acadia 2008 Toyota Sienna Toyota Sienna 2008

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GMC Acadia 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.

GMC Acadia vs. Toyota Sienna Invoice Comparison

Lowest Total Price: $39,941

Toyota Sienna XLE   
Difference: $4,894

Lowest Total Invoice: $35,411

Toyota Sienna XLE   
Difference: $5,987

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008
ModelAcadiaSiennaSienna
TrimSLTXLELimited
Body4dr SUV4dr Minivan, ext.4dr Minivan, ext.
Base Price $34,675 $29,625 $35,565
Base Invoice $32,421 $26,365 $31,651
Preferred Equipment Group 4SB 1,980    
Navigation system 2,340    
Entertainment system, ceiling-mounted 1,295    
Sunroof 1,300    
Xenon HID headlights 500   1,115
AWD 2,010 2,760 2,200
Preferred Accessory Package   292 292
XLE Extra Value Package #4   5,615  
Foglamp Package   150  
Auto-dimming rearview mirror   269  
Rear spoiler   485 485
Limited Extra Value Package #2     1,980
Preferred Equipment Group 4SB 1,852    
Navigation system 1,942    
Entertainment system, ceiling-mounted 1,075    
Sunroof 1,079    
Xenon HID headlights 415   892
AWD 1,879 2,455 1,958
Preferred Accessory Package   187 187
XLE Extra Value Package #4   5,053  
Foglamp Package   120  
Auto-dimming rearview mirror   189  
Rear spoiler   297 297
Limited Extra Value Package #2     1,782
Options (change) 9,425 9,571 6,072
Options (change) 8,242 8,301 5,116
Destination 735 745 745
Total Price $44,835 $39,941 $42,382
Total Invoice $41,398 $35,411 $37,512

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

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TrueDelta Value Comparison: GMC Acadia vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Toyota Sienna XLE
TrueDelta Adjusted Price Difference: $4,009
TrueDelta Adjusted Invoice Difference: $5,170
Model Year200820082008
ModelAcadiaSiennaSienna
TrimSLTXLELimited
Body4dr SUV4dr Minivan, ext.4dr Minivan, ext.
Engine275hp V6266hp V6266hp V6
TransmissionT6A5A5
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)16/22 MPG16/21 MPG16/21 MPG
Audio (watts, speakers)?, 10?, 6360, 10
Tire (rear if not all the same)255/65-18225/60-17225/60-17
Total Price$44,835$39,941$42,382
Adjustments for Features-8850-1,550
Feature-Adjusted Total Price$43,950$39,941$40,832
Cost Above Minimum$0$0$891
Total Invoice$41,398$35,411$37,512
Adjustments for Features-8170-1,372
Feature-Adjusted Total Invoice$40,581$35,411$36,140
Cost Above Minimum$0$0$729

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Features Comparison: GMC Acadia vs. Toyota Sienna

Model Year200820082008
ModelAcadiaSiennaSienna
TrimSLTXLELimited
Body4dr SUV4dr Minivan, ext.4dr Minivan, ext.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
5-speed automatic $900$900
AWD$1700$1700$1700
Accessories 
Adaptive cruise control  $600
Cruise control$150$150 
Dual power sliding doors $800$800
Power flip-out rear side windows $125$125
Remote start$150  
Sunshades, second row $125$125
Sunshades, third row $125$125
Brakes, Airbags, and Other Safety 
Obstacle detection, front  $150
Rollover sensor$50  
Temporary spare tire$150  
Tires, run-flat $150$150
Cargo Management 
Cargo cover$75  
Console with shifter$150  
Overhead sunglass holder $25$25
Removable console $200$200
Roof rack $300$300
Roof rails$250  
Climate Control 
Automatic air recirculation $100$100
Rear air vents with automatic controls $250$250
Rear air vents with manual controls$150  
Super-heated washer fluid$100  
Wiper de-icer $25$25
Exterior 
Bodyside cladding (gray/black)$250  
Bodyside moldings $75$75
Bright-finished exhaust tip(s)$25  
Glass roof panel(s)$300  
Rear bumper protector $40$40
Wheel-lip moldings$75  
Infotainment 
Bluetooth cell phone link  $100
CD changer, in-dash $325$325
CD player$125  
DVD-compatible player$0  
Satellite radio$200  
Surround sound$250  
Telematics service, such as OnStar, with navigation$225  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 $75
Conversation mirror $25$25
Mirror tilt-down in reverse$25  
Power-folding mirrors$50 $50
Turn signals on or near mirrors$25 $25
Xenon HID headlights$500 $500
Seats and Interior Trim 
Door sill trim plates$100  
Folding third row seats$600  
Leather seating surfaces, third-row seats $200$200
Manual recliner, third row seats $125$125
Memory system, driver seat$200 $200
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Removable second row seats $0$0
Stowable third row seats $600$600
Suspension, Wheels, and Tires 
Alloy wheels $350$350
Machined alloy wheels$350  
Total Value of Features$7,700$6,815$8,365
Value of Feature Adjustments$885$0$1,550
Value of Feature Adjustments-8170-1,372

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Specifications Comparison: GMC Acadia vs. Toyota Sienna

Model Year20082008
ModelAcadiaSienna
Body4dr SUV4dr Minivan, ext.
Wheelbase118.9 in119.3 in
Length200.7 in200.0 in
Width78.2 in77.4 in
Height72.8 in68.9 in
Curb Weight4,936 lb.4,398 lb.
Fuel Capacity22.0 gal.20.0 gal.
Row 1 Headroom40.4 in42.0 in
Row 1 Shoulder Room61.9 in63.8 in
Row 1 Hip Room57.8 in58.4 in
Row 1 Legroom41.3 in42.9 in
Row 2 Headroom39.3 in40.2 in
Row 2 Shoulder Room61.1 in64.9 in
Row 2 Hip Room57.9 in67.5 in
Row 2 Legroom36.9 in39.6 in
Row 3 Headroom38.4 in38.1 in
Row 3 Shoulder Room57.8 in61.1 in
Row 3 Hip Room48.3 in51.8 in
Row 3 Legroom33.2 in39.5 in
Cargo Volume,
Minimum
19.7 ft343.6 ft3
Cargo Volume,
Behind R2
69.0 ft394.5 ft3
Cargo Volume,
Maximum
117.0 ft3148.9 ft3

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Option Package Details
GMC Acadia SLT

Preferred Equipment Group 4SB
FeatureValueRequested?
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat100No
Power recliner, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat100No
Memory system, driver seat200Yes
Cargo cover75No
Power liftgate350Yes
Auto-dimming driver-side mirror75Yes
Cargo net40Yes
AC power outlet100Yes
Power-folding mirrors50Yes
Mirror tilt-down in reverse25No
Super-heated washer fluid100No
Obstacle detection, rear250Yes
Remote start150No
Total Requested126570%
Total Not Requested55030%

Option Package Details
Toyota Sienna XLE

Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%
XLE Extra Value Package #4
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Sunroof900Yes
Entertainment system, ceiling-mounted1000Yes
AC power outlet100Yes
Leather seating surfaces900Yes
Heated front seats200Yes
Sunshades, second row125No
Sunshades, third row125No
Leather seating surfaces, third-row seats200No
Total Requested425090%
Total Not Requested45010%
Foglamp Package
FeatureValueRequested?
Fog lights125Yes
Wiper de-icer25No
Daytime running lights (optional)0No
Total Requested12583%
Total Not Requested2517%
AWD
FeatureValueRequested?
AWD0Yes
Tires, run-flat150No
225/60R17 tires400No
Wiper de-icer25No
Total Requested00%
Total Not Requested575100%

Option Package Details
Toyota Sienna Limited

AWD
FeatureValueRequested?
AWD0Yes
Tires, run-flat150No
Total Requested00%
Total Not Requested150100%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Adaptive cruise control450No
Total Requested50053%
Total Not Requested45047%
Limited Extra Value Package #2
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Entertainment system, ceiling-mounted1000Yes
AC power outlet100Yes
Total Requested2000100%
Total Not Requested00%
Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%

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