Buick Lucerne Buick Lucerne 2011 Cadillac STS Cadillac STS 2011

We are 103,000+ car owners sharing real-world car information.

Join Us

Buick Lucerne 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.

Buick Lucerne vs. Cadillac STS Invoice Comparison

Lowest Total Price: $45,300

Buick Lucerne Super   
Difference: $16,495

Lowest Total Invoice: $43,512

Buick Lucerne Super   
Difference: $14,632

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112011
ModelLucerneSTS
TrimSuperPremium
Body4dr Sedan4dr Sedan
Base Price $44,460 $56,380
Base Invoice $42,681 $53,279
Engine-block heater 75 100
Premium Luxury Collection   2,840
Performance Handling Package   1,600
Engine-block heater 66 83
Premium Luxury Collection   2,499
Performance Handling Package   1,408
Options (change) 75 4,540
Options (change) 66 3,990
Destination 765 875
Total Price $45,300 $61,795
Total Invoice $43,512 $58,144

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Buick Lucerne dealer quotes or Cadillac STS 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: Buick Lucerne vs. Cadillac STS

Lowest Adjusted Price and Invoice: Buick Lucerne Super
TrueDelta Adjusted Price Difference: $13,795
TrueDelta Adjusted Invoice Difference: $12,092
Model Year20112011
ModelLucerneSTS
TrimSuperPremium
Body4dr Sedan4dr Sedan
Engine292hp V8302hp V6
TransmissionA4T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)15/22 MPG17/26 MPG
Audio (watts, speakers)280, 9300, 15
Tire (rear if not all the same)245/50-18255/45-18
Total Price$45,300$61,795
Adjustments for Features0-2,700
Feature-Adjusted Total Price$45,300$59,095
Total Invoice$43,512$58,144
Adjustments for Features0-2,540
Feature-Adjusted Total Invoice$43,512$55,604

Return to top

Features Comparison: Buick Lucerne vs. Cadillac STS

Model Year20112011
ModelLucerneSTS
TrimSuperPremium
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800 
6-speed manually-shiftable automatic $1100
FWD$0 
RWD $0
Accessories 
Proximity key $250
Climate Control 
Automatic air recirculation $100
Rear air vents$100 
Rear air vents with manual controls $150
Drivetrain 
Limited-slip rear differential $300
Exterior 
Bodyside moldings$75 
Rear spoiler $200
Infotainment 
Aux input$50 
CD changer, in-dash $325
CD player$125 
DVD-compatible player $0
MP3-compatible player$50 
Rear seat audio controls $25
Surround sound $250
Traffic information$25 
USB port$25 
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Compass$0 
Cornering lights$50 
Head-up display (HUD) $350
Headlight washers $50
Xenon HID headlights $500
Seats and Interior Trim 
Heated second row seats $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces$0 
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Total Value of Features$2,000$4,700
Value of Feature Adjustments$0$2,700
Value of Feature Adjustments0-2,540

Return to top

Specifications Comparison: Buick Lucerne vs. Cadillac STS

Model Year20112011
ModelLucerneSTS
Body4dr Sedan4dr Sedan
Wheelbase115.6 in116.4 in
Length203.2 in196.7 in
Width73.8 in72.6 in
Height58.0 in57.6 in
Curb Weight4,013 lb.3,973 lb.
Fuel Capacity18.0 gal.17.0 gal.
Row 1 Headroom39.5 in38.7 in
Row 1 Shoulder Room58.0 in58.6 in
Row 1 Hip Room56.1 in54.6 in
Row 1 Legroom42.5 in42.6 in
Row 2 Headroom37.7 in37.9 in
Row 2 Shoulder Room57.0 in57.4 in
Row 2 Hip Room57.0 in55.6 in
Row 2 Legroom41.4 in38.3 in
Cargo Volume17.0 ft313.8 ft3

Return to top

Option Package Details
Cadillac STS Premium

Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150No
Head-up display (HUD)350No
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested130072%
Total Not Requested50028%
Performance Handling Package
FeatureValueRequested?
255/45ZR18 tires400No
Chrome-plated alloy wheels500Yes
Total Requested50056%
Total Not Requested40044%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.