Cadillac STS Cadillac STS 2006 Buick Enclave Buick Enclave 2009

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Cadillac STS vs. Buick Enclave 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.

Cadillac STS vs. Buick Enclave Invoice Comparison

Lowest Total Price: $45,150

Buick Enclave CXL   
Difference: $4,975

Lowest Total Invoice: $41,524

Buick Enclave CXL   
Difference: $4,100

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620062009
ModelSTSSTSSTSEnclave
TrimV6V8STS-VCXL
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $41,020 $47,520 $73,070 $37,380
Base Invoice $37,944 $43,956 $67,704 $34,950
Preferred Equipment Group 1SC 8,285      
Engine-block heater 100 100 100 75
Preferred Equipment Group 1SE   4,445    
Sunroof   1,200 1,200 1,400
Driver Confidence Package       920
Navigation system       1,890
Bose 10 speakers       860
Cargo net       45
Cooled or ventilated front seats       650
Chrome-plated alloy wheels       1,195
Preferred Equipment Group 1SC 6,877      
Engine-block heater 83 83 83 62
Preferred Equipment Group 1SE   3,689    
Sunroof   996 996 1,162
Driver Confidence Package       764
Navigation system       1,568
Bose 10 speakers       714
Cargo net       37
Cooled or ventilated front seats       540
Chrome-plated alloy wheels       992
Options (change) 8,385 5,745 1,300 7,035
Options (change) 6,960 4,768 1,079 5,839
Destination 720 720 720 735
Gas Tax 0 0 2,100 0
Total Price $50,125 $53,985 $77,190 $45,150
Total Invoice $45,624 $49,444 $71,603 $41,524

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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: Cadillac STS vs. Buick Enclave

Lowest Adjusted Price and Invoice: Buick Enclave CXL
TrueDelta Adjusted Price Difference: $7,040
TrueDelta Adjusted Invoice Difference: $6,007
Model Year2006200620062009
ModelSTSSTSSTSEnclave
TrimV6V8STS-VCXL
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine254hp V6320hp V8469hp V8288hp V6
TransmissionT5T5T6T6
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15300, 15300, 15?, 10
Tire (rear if not all the same)235/50-17235/50-17255/45-18255/60-19
Total Price$50,125$53,985$77,190$45,150
Adjustments for Features-8000-2,515-2,865
Feature-Adjusted Total Price$49,325$53,985$74,675$42,285
Cost Above Minimum$0$4,660$25,350$0
Total Invoice$45,624$49,444$71,603$41,524
Adjustments for Features-7280-2,333-2,635
Feature-Adjusted Total Invoice$44,896$49,444$69,270$38,889
Cost Above Minimum$0$4,548$24,374$0

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Features Comparison: Cadillac STS vs. Buick Enclave

Model Year2006200620062009
ModelSTSSTSSTSEnclave
TrimV6V8STS-VCXL
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000$1000  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0$0 
FWD   $0
Accessories 
AC power outlet   $100
Heated steering wheel$100$100$100 
Power liftgate   $350
Proximity key$250$250$250 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Rearview camera   $200
Rollover sensor   $50
Side curtain airbags$350$350$350 
Side curtain airbags, three rows   $500
Tires, run-flat  $150 
Cargo Management 
Cargo mat   $40
Rear seat pass-through$100$100$100 
Roof rails   $250
Climate Control 
Heated windshield washer nozzles  $15 
Rain-sensing wipers$175$175$175 
Rear HVAC unit   $400
Rear wiper   $175
Variable intermittent wipers   $75
Drivetrain 
Limited-slip rear differential$300 $300 
Exterior 
Bodyside cladding   $350
Deep-tinted rear windows   $275
Glass roof panel(s)   $300
Rear spoiler$200 $200 
Wheel-lip moldings   $75
Infotainment 
Aux input   $50
CD changer, in-dash$325$325$325 
CD player   $125
DVD-compatible player$0$0$0 
MP3-compatible player   $50
Rear seat audio controls   $25
Satellite radio   $200
Surround sound$250$250$250 
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Instruments, Lights, and Mirrors 
Analog clock   $25
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights  $200 
Compass   $0
Headlight washers  $50 
Xenon HID headlights  $500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300  $300
Folding second row seats   $300
Folding third row seats   $600
Heated second row seats$200$200$200 
Leather-wrapped steering wheel $150$150 
Manual fore-aft adjuster, second row seats   $75
Manual recliner, second row seats   $75
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
Power lumbar adjuster, passenger seat   $100
Power tilt adjuster, passenger seat$100$100$100 
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered instrument panel, leather  $1000 
Wood trim$300$300$300 
Wood/leather-wrapped steering wheel$150  $150
Suspension, Wheels, and Tires 
Auto-leveling rear shocks$200$200$200 
Performance steering system (optional)$0 $0 
Sport suspension (upgrade)$0 $0 
Total Value of Features$5,325$4,525$7,040$7,390
Value of Feature Adjustments$800$0$2,515$2,865
Value of Feature Adjustments-7280-2,333-2,635

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Specifications Comparison: Cadillac STS vs. Buick Enclave

Model Year20062009
ModelSTSEnclave
Body4dr Sedan4dr SUV
Wheelbase116.4 in118.9 in
Length196.3 in201.8 in
Width72.6 in79.0 in
Height57.6 in72.2 in
Curb Weight3,961 lb.4,781 lb.
Fuel Capacity17.0 gal.22.0 gal.
Row 1 Headroom38.7 in40.4 in
Row 1 Shoulder Room58.6 in62.0 in
Row 1 Hip Room54.6 in57.4 in
Row 1 Legroom42.6 in41.3 in
Row 2 Headroom37.9 in39.0 in
Row 2 Shoulder Room57.4 in61.4 in
Row 2 Hip Room55.6 in57.0 in
Row 2 Legroom38.3 in36.9 in
Row 3 Headroom0.0 in37.2 in
Row 3 Shoulder Room0.0 in57.4 in
Row 3 Hip Room0.0 in48.3 in
Row 3 Legroom0.0 in33.2 in
Cargo Volume,
Minimum
13.8 ft318.9 ft3
Cargo Volume,
Behind R2
13.867.5 ft3
Cargo Volume,
Maximum
13.8116.2 ft3

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Option Package Details
Cadillac STS V6

Preferred Equipment Group 1SC
FeatureValueRequested?
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Cooled or ventilated front seats300Yes
Sunroof900Yes
Limited-slip rear differential300No
Rear spoiler200No
Wood/leather-wrapped steering wheel150Yes
Performance steering system (optional)250No
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200No
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 wheels0Yes
Voice control for nav and audio100Yes
Rear air vents with manual controls50Yes
Navigation system600Yes
Heated second row seats200No
Universal garage door opener100Yes
Bluetooth cell phone link100Yes
Heated steering wheel100No
Cargo net40Yes
Surround sound250No
DVD-compatible player0No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested274047%
Total Not Requested305053%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SE
FeatureValueRequested?
Navigation system600Yes
Heated second row seats200No
Universal garage door opener100Yes
Bluetooth cell phone link100Yes
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 audio100Yes
Rear air vents with manual controls50Yes
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Rain-sensing wipers100No
Memory system, driver seat200Yes
Polished alloy wheels0Yes
Total Requested139044%
Total Not Requested180056%

Option Package Details
Buick Enclave CXL

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100Yes
Total Requested70078%
Total Not Requested20022%
Bose, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 10 speakers (with subwoofer)350No
AC power outlet100No
Rear seat audio controls25No
Total Requested00%
Total Not Requested475100%
Sunroof
FeatureValueRequested?
Sunroof900Yes
Glass roof panel(s)300No
Total Requested90075%
Total Not Requested30025%
Driver Confidence Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Rearview camera200No
Remote start150Yes
Total Requested40067%
Total Not Requested20033%

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