Buick LaCrosse Buick LaCrosse 2018 Chevrolet SS Chevrolet SS 2017

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Buick LaCrosse vs. Chevrolet SS 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. Chevrolet SS Invoice Comparison

Lowest Total Price: $45,775

Buick LaCrosse   
Difference: $4,545

Lowest Total Invoice: $43,671

Buick LaCrosse   
Difference: $4,658

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182017
ModelLaCrosseLaCrosseSS
TrimBaseAvenirBase
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $33,665 $44,870 $46,625
Base Invoice $32,318 $43,075 $44,760
LGX V6 engine 2,500    
Sights and Sounds Package. 1,145    
Premium Group 5,000    
Panoramic sunroof 1,550    
Rear spoiler 415 415  
Metal pedals 180 180  
Metallic paint (extra cost) 395    
Sunroof     900
Full-size spare tire     500
LGX V6 engine 2,275    
Sights and Sounds Package. 1,042    
Premium Group 4,800    
Panoramic sunroof 1,410    
Rear spoiler 378 378  
Metal pedals 164 164  
Metallic paint (extra cost) 359    
Sunroof     819
Full-size spare tire     455
Options (change) 11,185 595 1,400
Options (change) 10,428 542 1,274
Destination 925 925 995
Gas Tax 0 0 1,300
Total Price $45,775 $46,390 $50,320
Total Invoice $43,671 $44,542 $48,329

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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 Chevrolet SS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick LaCrosse vs. Chevrolet SS

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $5,625
TrueDelta Adjusted Invoice Difference: $5,688
Model Year201820182017
ModelLaCrosseLaCrosseSS
TrimBaseAvenirBase
Body4dr Sedan4dr Sedan4dr Sedan
Engine310hp V6310hp V6415hp V8
TransmissionT9T9T6
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)21/30 MPG21/30 MPG14/22 MPG
Audio (watts, speakers)?, 11?, 11220, 9
Tire (rear if not all the same)235/50-18245/45-19245/40-19
Total Price$45,775$46,390$50,320
Adjustments for Features-1,080-1,0800
Feature-Adjusted Total Price$44,695$45,310$50,320
Cost Above Minimum$0$615$0
Total Invoice$43,671$44,542$48,329
Adjustments for Features-1,030-1,0370
Feature-Adjusted Total Invoice$42,641$43,505$48,329
Cost Above Minimum$0$864$0

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Features Comparison: Buick LaCrosse vs. Chevrolet SS

Model Year201820182017
ModelLaCrosseLaCrosseSS
TrimBaseAvenirBase
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400 
6-speed manually-shiftable automatic  $1100
FWD$0$0 
RWD  $0
Accessories 
AC power outlet$100$100 
Heated steering wheel$100$100 
Semi-automated parking system  $500
Sunshade, rear, power$225$225 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Universal garage door opener$100$100 
Brakes, Airbags, and Other Safety 
Following distance indicator$25$25 
Full-size spare tire  $225
Lane departure prevention, steering-based$200$200 
Obstacle detection, front  $150
Rollover sensor$50$50 
Safety key$5$5 
Temporary spare tire$150$150 
Cargo Management 
Overhead sunglass holder  $25
Rear seat pass-through  $100
Climate Control 
Rain-sensing wipers  $175
Variable intermittent wipers$75$75 
Drivetrain 
Limited-slip rear differential  $300
Engine / Motor 
Automatic start / stop$150$150 
Dual-mode exhaust, switchable  $500
Exterior 
Active grille shutters$0$0 
Bodyside moldings$75$75 
Laminated front side windows$200$200 
Painted brake calipers (optional)  $0
Panoramic sunroof$1200$1200 
Sunroof  $900
Infotainment 
Android Auto support$100$100 
Apple CarPlay support$100$100 
Aux input$50$50 
Satellite radio$200$200 
Satellite radio - one year subscription  $250
Siri Eyes Free support  $0
Surround sound$250$250 
Traffic + travel information$25$25 
Wireless charging station$75$75 
Instruments, Lights, and Mirrors 
Fog lights$125$125 
Interior ambient lighting$150$150 
Large color reconfigurable instrument cluster display$250$250 
Performance meter  $150
Steering-linked headlights$150$150 
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Folding second row seats$300$300 
Massage, driver seat$100$100 
Massage, passenger seat$100$100 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Synthetic suede door panel trim  $250
Upgraded floor mats $0 
Upholstered instrument cluster hood  $50
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels $350 
Machined alloy wheels$350 $350
Total Value of Features$7,055$7,055$5,975
Value of Feature Adjustments$1,080$1,080$0
Value of Feature Adjustments-1,030-1,0370

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Specifications Comparison: Buick LaCrosse vs. Chevrolet SS

Model Year20182017
ModelLaCrosseSS
Body4dr Sedan4dr Sedan
Wheelbase114.4 in114.8 in
Length197.5 in195.5 in
Width73.5 in74.7 in
Height57.5 in57.9 in
Curb Weight3,598 lb.3,997 lb.
Fuel Capacity15.8 gal.18.8 gal.
Row 1 Headroom38.4 in38.7 in
Row 1 Shoulder Room57.7 in59.1 in
Row 1 Hip Room54.8 in57.2 in
Row 1 Legroom42.0 in42.3 in
Row 2 Headroom37.2 in38.0 in
Row 2 Shoulder Room56.6 in59.0 in
Row 2 Hip Room55.1 in58.0 in
Row 2 Legroom40.0 in39.7 in
Cargo Volume14.3 ft316.4 ft3

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Option Package Details
Buick LaCrosse

LGX V6 engine
FeatureValueRequested?
Machined alloy wheels0No
Bright-finished exhaust tip(s)25Yes
Temporary spare tire150Yes
9-speed manually-shiftable automatic0Yes
3.6L V6
DOHC-4v
310 hp@6800
282 lb-ft@5200
1000Yes
Total Requested1175100%
Total Not Requested00%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25No
Speed limit information0No
Total Requested67552%
Total Not Requested62548%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100No
Head-up display (HUD)350Yes
AC power outlet100No
Lane departure warning200Yes
Interior ambient lighting150No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Following distance indicator25No
Leather seating surfaces900Yes
Heated front seats200Yes
Steering-linked headlights150No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Total Requested287573%
Total Not Requested105027%

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