Buick LaCrosse Buick LaCrosse 2017 Cadillac STS Cadillac STS 2007

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Buick LaCrosse 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 LaCrosse vs. Cadillac STS Invoice Comparison

Lowest Total Price: $45,595

Buick LaCrosse   
Difference: $4,675

Lowest Total Invoice: $43,627

Buick LaCrosse   
Difference: $2,675

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017200720072007
ModelLaCrosseSTSSTSSTS
TrimBaseV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $36,065 $42,390 $51,810 $73,810
Base Invoice $34,622 $39,635 $48,442 $67,638
Premium Group 5,000      
Sights and Sounds Package. 1,145      
Panoramic sunroof 1,550      
Rear spoiler 415      
Engine-block heater 100 100 100 100
Metallic paint (extra cost) 395      
Navigation system   2,145    
Preferred Equipment Group 1SB   3,690    
Sunroof   1,200 1,200 1,200
Preferred Equipment Group 1SG     8,190  
Premium Group 4,800      
Sights and Sounds Package. 1,042      
Panoramic sunroof 1,410      
Rear spoiler 378      
Engine-block heater 91 83 83 83
Metallic paint (extra cost) 359      
Navigation system   1,780    
Preferred Equipment Group 1SB   3,063    
Sunroof   996 996 996
Preferred Equipment Group 1SG     6,798  
Options (change) 8,605 7,135 9,490 1,300
Options (change) 8,080 5,922 7,877 1,079
Destination 925 745 745 745
Gas Tax 0 0 0 2,100
Total Price $45,595 $50,270 $62,045 $77,955
Total Invoice $43,627 $46,302 $57,064 $71,562

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

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TrueDelta Value Comparison: Buick LaCrosse vs. Cadillac STS

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $8,880
TrueDelta Adjusted Invoice Difference: $6,699
Model Year2017200720072007
ModelLaCrosseSTSSTSSTS
TrimBaseV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine310hp V6255hp V6320hp V8469hp V8
TransmissionT8T5T6T6
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 11300, 15300, 15300, 15
Tire (rear if not all the same)235/50-18235/50-17235/50-18255/45-18
Total Price$45,595$50,270$62,045$77,955
Adjustments for Features-4,2050-2,050-2,415
Feature-Adjusted Total Price$41,390$50,270$59,995$75,540
Cost Above Minimum$0$0$9,725$25,270
Total Invoice$43,627$46,302$57,064$71,562
Adjustments for Features-4,0240-1,885-2,217
Feature-Adjusted Total Invoice$39,603$46,302$55,179$69,345
Cost Above Minimum$0$0$8,877$23,043

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Features Comparison: Buick LaCrosse vs. Cadillac STS

Model Year2017200720072007
ModelLaCrosseSTSSTSSTS
TrimBaseV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
5-speed manually-shiftable automatic $1000  
6-speed manually-shiftable automatic  $1100$1100
FWD$0   
RWD $0$0$0
Accessories 
AC power outlet$100   
Remote app$25   
Sunshade, rear, power$225   
Brakes, Airbags, and Other Safety 
Blind spot warning system$200   
Cross-traffic warning, rear$100   
Following distance indicator$25   
Forward collision warning$200   
Knee airbag, driver$75   
Knee airbag, passenger$75   
Lane departure prevention, steering-based$200   
Lane departure warning$200   
Rear side airbags$300   
Rearview camera$200   
Rollover sensor$50   
Safety key$5   
Tires, run-flat   $150
Vehicle health reports$0   
Cargo Management 
Rear seat pass-through $100$100$100
Climate Control 
Heated windshield washer nozzles   $15
Rain-sensing wipers $175$175$175
Rear air vents$100   
Rear air vents with manual controls $150$150$150
Variable intermittent wipers$75   
Drivetrain 
Limited-slip rear differential  $300$300
Engine / Motor 
Automatic start / stop$150   
Exterior 
Active grille shutters$0   
Bodyside moldings$75   
Panoramic sunroof$1200   
Rear spoiler$200 $200$200
Sunroof $900$900$900
Infotainment 
4G LTE connectivity$0   
Android Auto support$100   
App support$0   
Apple CarPlay support$100   
Aux input$50   
Bluetooth audio streaming$25   
CD changer, in-dash $325$325$325
DVD-compatible player $0$0$0
Rear seat audio controls $25$25$25
SMS text-to-speech reader$25   
Traffic + travel information$25   
Voice control for external devices$0   
Wi-Fi hotspot$50   
Wireless charging station$75   
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200
Compass$0   
Head-up display (HUD)$350   
Headlight washers  $50$50
Large color reconfigurable instrument cluster display$250   
Steering-linked headlights$150   
Xenon HID headlights$500 $500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300$300 
Folding second row seats$300   
Heated second row seats $200$200$200
Leather-wrapped steering wheel$150  $150
Massage, driver seat$100   
Massage, passenger seat$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 
Adaptive dampers - electrical  $500 
Alloy wheels   $350
Auto-leveling rear shocks  $200$200
Machined alloy wheels$350   
Performance steering system (optional)  $0$0
Polished alloy wheels $350$350 
Sport suspension (upgrade)  $0$0
Transmission 
Steering-wheel-mounted transmission controls$100   
Total Value of Features$8,180$3,975$6,025$6,390
Value of Feature Adjustments$4,205$0$2,050$2,415
Value of Feature Adjustments-4,0240-1,885-2,217

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Specifications Comparison: Buick LaCrosse vs. Cadillac STS

Model Year20172007
ModelLaCrosseSTS
Body4dr Sedan4dr Sedan
Wheelbase114.4 in116.4 in
Length197.5 in196.3 in
Width73.5 in72.6 in
Height57.5 in57.6 in
Curb Weight3,599 lb.3,961 lb.
Fuel Capacity15.8 gal.17.0 gal.
Row 1 Headroom38.4 in38.7 in
Row 1 Shoulder Room57.7 in58.6 in
Row 1 Hip Room54.8 in54.6 in
Row 1 Legroom42.0 in42.6 in
Row 2 Headroom37.2 in37.9 in
Row 2 Shoulder Room56.6 in57.4 in
Row 2 Hip Room55.1 in55.6 in
Row 2 Legroom40.0 in38.3 in
Cargo Volume15.0 ft313.8 ft3

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Option Package Details
Buick LaCrosse

Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100Yes
Head-up display (HUD)350No
AC power outlet100No
Lane departure warning system200No
Interior ambient lighting150No
Forward collision warning200No
Lane departure prevention system, steering-based200No
Following distance indicator25No
Steering-linked headlights150No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Leather seating surfaces900Yes
Heated front seats200Yes
Blind spot warning system200No
Rear cross-traffic detection100No
Total Requested197550%
Total Not Requested195050%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested92571%
Total Not Requested37529%

Option Package Details
Cadillac STS V6

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250Yes
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Total Requested105074%
Total Not Requested37526%
Preferred Equipment Group 1SB
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Wood/leather-wrapped steering wheel0No
Wood trim300No
Tire-pressure monitor75Yes
Heated front seats200Yes
Heated second row seats200No
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Rain-sensing wipers100No
Memory system, driver seat200Yes
Heated steering wheel100Yes
Cargo net40Yes
Total Requested131562%
Total Not Requested80038%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SG
FeatureValueRequested?
Adaptive shocks - electrical500No
235/50WR18 tires200No
255/45WR18 tires200No
Cooled or ventilated front seats300Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
Rear spoiler200Yes
Additional engine cooling0No
Power steering cooler0No
Performance steering system (optional)250No
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250Yes
DVD-compatible player0No
Rear seat audio controls25No
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested205044%
Total Not Requested257556%

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