Toyota Sienna Toyota Sienna 2007 Cadillac STS Cadillac STS 2006

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Toyota Sienna vs. Cadillac STS 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.

Toyota Sienna vs. Cadillac STS Invoice Comparison

Lowest Total Price: $36,402

Toyota Sienna XLE Limited   
Difference: $9,333

Lowest Total Invoice: $32,394

Toyota Sienna XLE Limited   
Difference: $9,586

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072007200620062006
ModelSiennaSiennaSTSSTSSTS
TrimXLEXLE LimitedV6V8STS-V
Body4dr Minivan, ext.4dr Minivan, ext.4dr Sedan4dr Sedan4dr Sedan
Base Price $30,125 $35,465 $41,020 $47,520 $73,070
Base Invoice $26,810 $31,562 $37,944 $43,956 $67,704
XLE Package #8 4,750        
XLE Package #2 2,515        
Preferred Accessory Package 292 292      
Preferred Equipment Group 1SB     2,640    
Universal garage door opener     155    
Sunroof     1,200 1,200 1,200
Preferred Equipment Group 1SE       4,445  
XLE Package #8 3,800        
XLE Package #2 2,012        
Preferred Accessory Package 187 187      
Preferred Equipment Group 1SB     2,191    
Universal garage door opener     129    
Sunroof     996 996 996
Preferred Equipment Group 1SE       3,689  
Options (change) 7,557 292 3,995 5,645 1,200
Options (change) 5,999 187 3,316 4,685 996
Destination 645 645 720 720 720
Gas Tax 0 0 0 0 2,100
Total Price $38,327 $36,402 $45,735 $53,885 $77,090
Total Invoice $33,454 $32,394 $41,980 $49,361 $71,520

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Toyota Sienna vs. Cadillac STS

Lowest Adjusted Price and Invoice: Toyota Sienna XLE Limited
TrueDelta Adjusted Price Difference: $11,898
TrueDelta Adjusted Invoice Difference: $11,869
Model Year20072007200620062006
ModelSiennaSiennaSTSSTSSTS
TrimXLEXLE LimitedV6V8STS-V
Body4dr Minivan, ext.4dr Minivan, ext.4dr Sedan4dr Sedan4dr Sedan
Engine266hp V6266hp V6254hp V6320hp V8469hp V8
TransmissionA5A5T5T5T6
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)360, 10360, 10?, 8300, 15300, 15
Tire (rear if not all the same)215/65-16225/60-17235/50-17235/50-17255/45-18
Total Price$38,327$36,402$45,735$53,885$77,090
Adjustments for Features-3,515-2,5650-1,440-3,955
Feature-Adjusted Total Price$34,812$33,837$45,735$52,445$73,135
Cost Above Minimum$975$0$0$6,710$27,400
Total Invoice$33,454$32,394$41,980$49,361$71,520
Adjustments for Features-3,068-2,2830-1,319-3,669
Feature-Adjusted Total Invoice$30,386$30,111$41,980$48,042$67,851
Cost Above Minimum$275$0$0$6,062$25,871

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Features Comparison: Toyota Sienna vs. Cadillac STS

Model Year20072007200620062006
ModelSiennaSiennaSTSSTSSTS
TrimXLEXLE LimitedV6V8STS-V
Body4dr Minivan, ext.4dr Minivan, ext.4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed automatic$900$900   
5-speed manually-shiftable automatic  $1000$1000 
6-speed manually-shiftable automatic    $1100
FWD$0$0   
RWD  $0$0$0
Accessories 
AC power outlet$100    
Dual power sliding doors$800$800   
Heated steering wheel   $100$100
Power flip-out rear side windows$125$125   
Power liftgate$350$350   
Proximity key  $250$250$250
Remote start  $150$150$150
Sunshades, second row$125$125   
Sunshades, third row$125$125   
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Brakes, Airbags, and Other Safety 
Obstacle detection, front $150   
Side curtain airbags  $350$350$350
Side curtain airbags, three rows$500$500   
Tires, run-flat    $150
Cargo Management 
Cargo net$40$40 $40$40
Console with shifter  $150$150$150
Overhead sunglass holder$25$25   
Rear seat pass-through  $100$100$100
Removable console$200$200   
Roof rack$300$300   
Climate Control 
Heated windshield washer nozzles    $15
Rain-sensing wipers  $175$175$175
Rear air vents  $100  
Rear air vents with automatic controls$250$250   
Rear air vents with manual controls   $150$150
Rear HVAC unit$400$400   
Rear wiper$175$175   
Variable intermittent wipers$75$75   
Wiper de-icer$25$25   
Drivetrain 
Limited-slip rear differential    $300
Exterior 
Bodyside moldings$75$75   
Bright-finished exhaust tip(s)  $25$25$25
Deep-tinted rear windows$275$275   
Laminated front side windows  $200$200$200
Rear spoiler    $200
Infotainment 
Aux input$50$50   
Bluetooth cell phone link   $100$100
DVD-compatible player   $0$0
Entertainment system, ceiling-mounted$1000    
MP3-compatible player$50$50   
Navigation system   $600$600
Surround sound   $250$250
Telematics service, such as OnStar  $200$200$200
Voice control for nav and audio   $100$100
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200
Compass$0$0$0  
Conversation mirror$25$25   
Headlight washers    $50
Power-folding mirrors$50$50   
Xenon HID headlights    $500
Seats and Interior Trim 
Folding second row seats$300$300   
Heated second row seats   $200$200
Manual fore-aft adjuster, second row seats$75$75   
Manual recliner, second row seats$75$75   
Manual recliner, third row seats$125$125   
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power height adjuster, passenger seat  $100$100$100
Power lumbar adjuster, driver seat$100$100   
Power tilt adjuster, passenger seat  $100$100$100
Removable second row seats$0$0   
Stowable third row seats$600$600   
Synthetic suede inserts in leather seating surfaces    $0
Upholstered instrument panel, leather    $1000
Wood trim  $300$300$300
Suspension, Wheels, and Tires 
Alloy wheels$350$350   
Auto-leveling rear shocks  $200$200$200
Performance steering system (optional)    $0
Polished alloy wheels  $350$350$350
Sport suspension (upgrade)    $0
Total Value of Features$7,915$6,965$4,400$5,840$8,355
Value of Feature Adjustments$3,515$2,565$0$1,440$3,955
Value of Feature Adjustments-3,068-2,2830-1,319-3,669

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Specifications Comparison: Toyota Sienna vs. Cadillac STS

Model Year20072006
ModelSiennaSTS
Body4dr Minivan, ext.4dr Sedan
Wheelbase119.3 in116.4 in
Length200.0 in196.3 in
Width77.4 in72.6 in
Height68.9 in57.6 in
Curb Weight4,178 lb.3,961 lb.
Fuel Capacity20.0 gal.17.0 gal.
Row 1 Headroom42.0 in38.7 in
Row 1 Shoulder Room63.8 in58.6 in
Row 1 Hip Room58.4 in54.6 in
Row 1 Legroom42.9 in42.6 in
Row 2 Headroom40.2 in37.9 in
Row 2 Shoulder Room64.9 in57.4 in
Row 2 Hip Room67.5 in55.6 in
Row 2 Legroom39.6 in38.3 in
Row 3 Headroom38.1 in0.0 in
Row 3 Shoulder Room61.1 in0.0 in
Row 3 Hip Room51.8 in0.0 in
Row 3 Legroom39.5 in0.0 in
Cargo Volume,
Minimum
43.6 ft313.8 ft3
Cargo Volume,
Behind R2
94.5 ft313.8 ft3
Cargo Volume,
Maximum
148.9 ft313.8 ft3

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Option Package Details
Toyota Sienna XLE

XLE Package #8
FeatureValueRequested?
Sunroof900Yes
Obstacle detection, rear250Yes
Entertainment system, ceiling-mounted1000No
AC power outlet100No
Leather seating surfaces900Yes
Heated front seats200Yes
Sunshades, second row125No
Sunshades, third row125No
Total Requested225063%
Total Not Requested135037%
XLE Package #2
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Turn signals on or near mirrors25Yes
Power-folding mirrors50No
Perimeter approach lighting25No
Sunroof900Yes
4-wheel disc brakes150Yes
Traction control100Yes
Stability control400Yes
Wiper de-icer25No
Daytime running lights (optional)0No
Total Requested200095%
Total Not Requested1005%
Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%

Option Package Details
Toyota Sienna XLE Limited

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

Option Package Details
Cadillac STS V6

Preferred Equipment Group 1SB
FeatureValueRequested?
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Rain-sensing wipers100No
Memory system, driver seat200Yes
Interior air filter0Yes
Polished alloy wheels0No
Total Requested60046%
Total Not Requested70054%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SE
FeatureValueRequested?
Navigation system600No
Heated second row seats200No
Universal garage door opener100Yes
Bluetooth cell phone link100No
Heated steering wheel100No
Interior air filter0Yes
Cargo net40Yes
Surround sound250No
DVD-compatible player0No
Bose, 300W, 15 speakers (with subwoofer)350No
Voice control for nav and audio100No
Rear air vents with manual controls50Yes
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Rain-sensing wipers100No
Memory system, driver seat200Yes
Polished alloy wheels0No
Total Requested79025%
Total Not Requested240075%

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