Cadillac STS Cadillac STS 2011 Buick Terraza Buick Terraza 2006

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Cadillac STS vs. Buick Terraza 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 Terraza Invoice Comparison

Lowest Total Price: $33,975

Buick Terraza CXL   
Difference: $17,820

Lowest Total Invoice: $31,450

Buick Terraza CXL   
Difference: $17,532

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120112006
ModelSTSSTSTerraza
TrimLuxuryPremiumCXL
Body4dr Sedan4dr Sedan4dr Minivan, ext.
Base Price $50,820 $56,380 $29,750
Base Invoice $48,024 $53,279 $27,816
Engine-block heater 100 100 50
Remote start     190
Satellite radio     325
Navigation system     1,995
Heated front seats     275
Polished alloy wheels     650
Engine-block heater 83 83 42
Remote start     158
Satellite radio     270
Navigation system     1,656
Heated front seats     228
Polished alloy wheels     540
Options (change) 100 100 3,485
Options (change) 83 83 2,894
Destination 875 875 740
Total Price $51,795 $57,355 $33,975
Total Invoice $48,982 $54,237 $31,450

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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 Cadillac STS dealer quotes or Buick Terraza dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac STS vs. Buick Terraza

Lowest Adjusted Price and Invoice: Buick Terraza CXL
TrueDelta Adjusted Price Difference: $18,965
TrueDelta Adjusted Invoice Difference: $18,592
Model Year201120112006
ModelSTSSTSTerraza
TrimLuxuryPremiumCXL
Body4dr Sedan4dr Sedan4dr Minivan, ext.
Engine302hp V6302hp V6201hp V6
TransmissionT6T6A4
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8300, 15?, 8
Tire (rear if not all the same)235/50-17235/50-18225/60-17
Total Price$51,795$57,355$33,975
Adjustments for Features0-2,425-1,145
Feature-Adjusted Total Price$51,795$54,930$32,830
Cost Above Minimum$0$3,135$0
Total Invoice$48,982$54,237$31,450
Adjustments for Features0-2,293-1,060
Feature-Adjusted Total Invoice$48,982$51,944$30,390
Cost Above Minimum$0$2,962$0

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Features Comparison: Cadillac STS vs. Buick Terraza

Model Year201120112006
ModelSTSSTSTerraza
TrimLuxuryPremiumCXL
Body4dr Sedan4dr Sedan4dr Minivan, ext.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
4-speed automatic  $800
RWD$0$0 
FWD  $0
Accessories 
AC power outlet  $100
Air compressor  $35
Heated steering wheel$100$100 
Power flip-out rear side windows  $125
Power rear side windows$200$200 
Power sliding door  $400
Proximity key$250$250 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Brake assist$50$50 
Obstacle detection, rear$250$250 
Rear side airbags  $300
Side curtain airbags$350$350 
Tire-pressure monitor$75$75 
Cargo Management 
Aluminum roof rails  $250
Cargo net$40$40 
Console with shifter$150$150 
Overhead console with modular storage  $150
Overhead sunglass holder  $25
Rear seat pass-through$100$100 
Climate Control 
Automatic climate control, front$200$200 
Rear HVAC unit  $400
Rear wiper  $175
Drivetrain 
Limited-slip rear differential $300 
Exterior 
Bodyside moldings  $75
Bright-finished exhaust tip(s)$25$25 
Deep-tinted rear windows  $275
Laminated front side windows$200$200 
Rear spoiler $200 
Infotainment 
Bluetooth cell phone link$100$100 
CD changer, in-dash$325$325 
CD player  $125
DVD-compatible player $0 
Entertainment system, ceiling-mounted  $1000
MP3-compatible player  $50
Navigation system $600$600
Rear seat audio controls $25 
Surround sound $250 
Telematics service, such as OnStar  $200
Telematics service, such as OnStar, with navigation$225$225 
Voice control for nav and audio $100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming headlights $200 
Auto-dimming rearview mirror$150$150 
Compass$0 $0
Fog lights$125$125 
Headlight washers $50 
Turn signals on or near mirrors$25$25 
Xenon HID headlights $500 
Seats and Interior Trim 
Cooled or ventilated front seats$300$300 
Foldaway tray table, front row  $75
Foldaway tray table, second row  $75
Folding second row seats  $300
Folding third row seats  $600
Heated second row seats$200$200 
Leather-wrapped steering wheel  $150
Manual recliner, second row seats  $75
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Removable third row seats  $0
Seatback storage compartments, front seats  $75
Seatback storage compartments, second row seats  $75
Wood trim$300$300 
Wood/leather-wrapped steering wheel$150$150 
Suspension, Wheels, and Tires 
Auto-leveling rear shocks $200$200
Sport suspension (upgrade) $0 
Total Value of Features$5,715$8,140$6,860
Value of Feature Adjustments$0$2,425$1,145
Value of Feature Adjustments0-2,293-1,060

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Specifications Comparison: Cadillac STS vs. Buick Terraza

Model Year20112006
ModelSTSTerraza
Body4dr Sedan4dr Minivan, ext.
Wheelbase116.4 in121.1 in
Length196.7 in205.0 in
Width72.6 in75.2 in
Height57.6 in72.0 in
Curb Weight3,974 lb.4,427 lb.
Fuel Capacity17.0 gal.25.0 gal.
Row 1 Headroom38.7 in39.8 in
Row 1 Shoulder Room58.6 in59.9 in
Row 1 Hip Room54.6 in55.8 in
Row 1 Legroom42.6 in39.9 in
Row 2 Headroom37.9 in38.9 in
Row 2 Shoulder Room57.4 in61.2 in
Row 2 Hip Room55.6 in61.6 in
Row 2 Legroom38.3 in38.9 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in48.6 in
Row 3 Hip Room0.0 in48.3 in
Row 3 Legroom0.0 in36.2 in
Cargo Volume,
Minimum
13.8 ft326.9 ft3
Cargo Volume,
Behind R2
13.874.1 ft3
Cargo Volume,
Maximum
13.8136.5 ft3

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