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Buick LaCrosse 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.

Buick LaCrosse vs. Toyota Sienna Invoice Comparison

Lowest Total Price: $31,800

Buick LaCrosse CXS   
Difference: $3,421

Lowest Total Invoice: $29,650

Buick LaCrosse CXS   
Difference: $1,158

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006
ModelLaCrosseSiennaSienna
TrimCXSXLEXLE Limited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Base Price $27,330 $29,725 $36,180
Base Invoice $25,827 $26,454 $32,198
Driver Confidence Package 1,150    
Rear spoiler 275 485 485
Stability control 495    
CD changer, in-dash 695    
Sunroof 900    
Heated front seats 295    
Preferred Accessory Package   292 292
XLE Package #2   875  
XLE Package #1   900  
XLE Package #9   2,070  
Auto-dimming rearview mirror   269  
Driver Confidence Package 955    
Rear spoiler 228 297 297
Stability control 411    
CD changer, in-dash 577    
Sunroof 747    
Heated front seats 245    
Preferred Accessory Package   187 187
XLE Package #2   700  
XLE Package #1   720  
XLE Package #9   1,656  
Auto-dimming rearview mirror   189  
Options (change) 3,810 4,891 777
Options (change) 3,163 3,749 484
Destination 660 605 605
Total Price $31,800 $35,221 $37,562
Total Invoice $29,650 $30,808 $33,287

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

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TrueDelta Value Comparison: Buick LaCrosse vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Toyota Sienna XLE
TrueDelta Adjusted Price Difference: $679
TrueDelta Adjusted Invoice Difference: $2,428
Model Year200620062006
ModelLaCrosseSiennaSienna
TrimCXSXLEXLE Limited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Engine240hp V6215hp V6215hp V6
TransmissionA4A5A5
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)240, 9360, 10360, 10
Tire (rear if not all the same)225/55-17215/65-16225/60-17
Total Price$31,800$35,221$37,562
Adjustments for Features0-4,100-5,800
Feature-Adjusted Total Price$31,800$31,121$31,762
Cost Above Minimum$0$0$641
Total Invoice$29,650$30,808$33,287
Adjustments for Features0-3,586-5,140
Feature-Adjusted Total Invoice$29,650$27,222$28,147
Cost Above Minimum$0$0$925

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Features Comparison: Buick LaCrosse vs. Toyota Sienna

Model Year200620062006
ModelLaCrosseSiennaSienna
TrimCXSXLEXLE Limited
Body4dr Sedan4dr Minivan, ext.4dr Minivan, ext.
Transmission and Drivetrain 
4-speed automatic$800  
5-speed automatic $900$900
FWD$0$0$0
Accessories 
Adaptive cruise control  $600
Cruise control$150$150 
Dual power sliding doors $800$800
Power flip-out rear side windows $125$125
Power liftgate $350$350
Sunshades, second row $125$125
Sunshades, third row $125$125
Brakes, Airbags, and Other Safety 
Brake assist $50$50
Front side airbags $350$350
Obstacle detection, front  $150
Obstacle detection, rear$250 $250
Side curtain airbags$350  
Side curtain airbags, three rows $500$500
Tire-pressure monitor $75$75
Cargo Management 
Console with shifter$150  
Overhead sunglass holder $25$25
Removable console $200$200
Roof rack $300$300
Climate Control 
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
Laminated front side windows$200  
Infotainment 
Aux input $50$50
MP3-compatible player $50$50
Telematics service, such as OnStar$200  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Conversation mirror $25$25
Power-folding mirrors  $50
Turn signals on or near mirrors  $25
Xenon HID headlights  $500
Seats and Interior Trim 
Manual fore-aft adjuster, second row seats $75$75
Manual recliner, second row seats $75$75
Manual recliner, third row seats $125$125
Memory system, driver seat  $200
Power height adjuster, passenger seat$100  
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power tilt adjuster, passenger seat$100  
Removable second row seats $0$0
Stowable third row seats $600$600
Suspension, Wheels, and Tires 
Touring suspension (upgrade)$0  
Total Value of Features$2,300$6,400$8,100
Value of Feature Adjustments$0$4,100$5,800
Value of Feature Adjustments0-3,586-5,140

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See a complete comparison of Buick LaCrosse vs. Toyota Sienna features.

Specifications Comparison: Buick LaCrosse vs. Toyota Sienna

Model Year20062006
ModelLaCrosseSienna
Body4dr Sedan4dr Minivan, ext.
Wheelbase110.5 in119.3 in
Length198.1 in200.0 in
Width73.0 in77.4 in
Height57.4 in68.9 in
Curb Weight3,496 lb.4,141 lb.
Fuel Capacity17.5 gal.20.0 gal.
Row 1 Headroom39.4 in42.0 in
Row 1 Shoulder Room57.2 in63.8 in
Row 1 Hip Room55.3 in58.4 in
Row 1 Legroom42.3 in42.9 in
Row 2 Headroom37.2 in40.2 in
Row 2 Shoulder Room57.0 in64.9 in
Row 2 Hip Room54.6 in67.5 in
Row 2 Legroom37.6 in39.6 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in61.1 in
Row 3 Hip Room0.0 in51.8 in
Row 3 Legroom0.0 in39.5 in
Cargo Volume,
Minimum		16.0 ft343.6 ft3
Cargo Volume,
Behind R2		16.094.5 ft3
Cargo Volume,
Maximum		16.0148.9 ft3

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See a complete comparison of Buick LaCrosse vs. Toyota Sienna specs.

Option Package Details
Buick LaCrosse CXS

Driver Confidence Package
FeatureValueRequested?
Audio controls on steering wheel125Yes
Heated mirrors25Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat100No
Power tilt adjuster, passenger seat100No
Total Requested75079%
Total Not Requested20021%

Option Package Details
Toyota Sienna XLE

Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%
XLE Package #2
FeatureValueRequested?
4-wheel disc brakes150Yes
Traction control100Yes
Stability control400Yes
Wiper de-icer25No
Daytime running lights (optional)0No
Total Requested65096%
Total Not Requested254%
XLE Package #9
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Sunshades, second row125No
Sunshades, third row125No
Total Requested110081%
Total Not Requested25019%

Option Package Details
Toyota Sienna XLE Limited

Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%

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See TrueDelta's information for all Sedans
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