Buick LaCrosse Buick LaCrosse 2015 Chevrolet Sonic Chevrolet Sonic 2015

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Buick LaCrosse vs. Chevrolet Sonic 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 Sonic Invoice Comparison

Lowest Total Price: $21,895

Chevrolet Sonic RS   
Difference: $16,710

Lowest Total Invoice: $20,763

Chevrolet Sonic RS   
Difference: $16,179

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152015
ModelLaCrosseSonicSonic
TrimBaseLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $33,635 $18,235 $19,945
Base Invoice $32,290 $17,323 $18,948
Leather Group 2,090    
Engine-block heater 50 75 75
Metal pedals 185 105  
All-weather floor mats 140 140 140
Rear spoiler 385    
Panoramic sunroof 1,195    
Dusk Package   2,030  
Cargo net   60 60
Sunroof   850 850
Leather Group 2,006    
Engine-block heater 44 66 66
Metal pedals 163 92  
All-weather floor mats 123 123 123
Rear spoiler 339    
Panoramic sunroof 1,052    
Dusk Package   1,847  
Cargo net   53 53
Sunroof   748 748
Options (change) 4,045 3,260 1,125
Options (change) 3,727 2,929 990
Destination 925 825 825
Total Price $38,605 $22,320 $21,895
Total Invoice $36,942 $21,077 $20,763

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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 Sonic dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick LaCrosse vs. Chevrolet Sonic

Lowest Adjusted Price and Invoice: Chevrolet Sonic RS
TrueDelta Adjusted Price Difference: $12,230
TrueDelta Adjusted Invoice Difference: $11,892
Model Year201520152015
ModelLaCrosseSonicSonic
TrimBaseLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Enginehp 138hp I4138hp I4
TransmissionT6M6M6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 7?, 6?, 6
Tire (rear if not all the same)225/55-17215/45-18205/50-17
Total Price$38,605$22,320$21,895
Adjustments for Features-4,48000
Feature-Adjusted Total Price$34,125$22,320$21,895
Cost Above Minimum$0$425$0
Total Invoice$36,942$21,077$20,763
Adjustments for Features-4,28700
Feature-Adjusted Total Invoice$32,655$21,077$20,763
Cost Above Minimum$0$314$0

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Features Comparison: Buick LaCrosse vs. Chevrolet Sonic

Model Year201520152015
ModelLaCrosseSonicSonic
TrimBaseLTZRS
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150$150
FWD$0$0$0
Accessories 
Proximity key$250  
Remote start$150  
Universal garage door opener$100  
Brakes, Airbags, and Other Safety 
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Obstacle detection, rear$250  
Temporary spare tire $150$150
Cargo Management 
Rear seat pass-through$100  
Climate Control 
Automatic climate control, front$200  
Dual-zone climate control$125  
Rear air vents$100  
Exterior 
Active grille shutters$0  
Body kit $0$0
Bright-finished exhaust tip(s) $25$25
Laminated front side windows$200  
Panoramic sunroof$1200  
Sunroof $900$900
Infotainment 
CD player$125  
MP3-compatible player$50  
SMS text-to-speech reader$25  
Voice control for audio system$25  
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Auto-dimming rearview mirror$150  
Compass$0  
Digital instruments $0$0
Fog lights $125$125
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting$150  
Large color reconfigurable instrument cluster display$250  
Turn signals on or near mirrors$25  
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Center armrest(s), second row$50  
Door sill trim plates$100  
Manual height adjuster, driver seat $50$50
Memory system, driver seat$200  
Power 4-way lumbar adjuster, driver seat$150  
Power fore-aft adjuster, driver seat$100  
Power fore-aft adjuster, passenger seat$100  
Power height adjuster, driver seat$100  
Power height adjuster, passenger seat$100  
Power recliner, driver seat$100  
Power recliner, passenger seat$100  
Power tilt adjuster, driver seat$100  
Power tilt adjuster, passenger seat$100  
Synthetic suede inserts in leather seating surfaces $0$0
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0
Total Value of Features$6,050$1,570$1,570
Value of Feature Adjustments$4,480$0$0
Value of Feature Adjustments-4,28700

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Specifications Comparison: Buick LaCrosse vs. Chevrolet Sonic

Model Year20152015
ModelLaCrosseSonic
Body4dr Sedan4dr Sedan
Wheelbase111.7 in99.4 in
Length196.9 in173.1 in
Width73.1 in68.3 in
Height59.2 in59.7 in
Curb Weight3,756 lb.2,728 lb.
Fuel Capacity15.8 gal.12.2 gal.
Row 1 Headroom38.0 in38.7 in
Row 1 Shoulder Room57.4 in53.4 in
Row 1 Hip Room55.2 in51.4 in
Row 1 Legroom41.7 in41.8 in
Row 2 Headroom37.3 in37.8 in
Row 2 Shoulder Room56.0 in53.0 in
Row 2 Hip Room53.9 in51.6 in
Row 2 Legroom40.5 in34.6 in
Cargo Volume10.8 ft314.9 ft3

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Option Package Details
Buick LaCrosse

Leather Group
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
Auto-dimming driver-side mirror75No
Turn signals on or near mirrors25No
Proximity key250No
Perimeter approach lighting25No
Total Requested110049%
Total Not Requested112551%

Option Package Details
Chevrolet Sonic LTZ

Dusk Package
FeatureValueRequested?
4-wheel disc brakes150Yes
Leather seating surfaces900Yes
Body kit0No
Synthetic suede inserts in leather seating surfaces0No
Bright-finished exhaust tip(s)25No
Special exterior trim0No
215/45ZR18 tires400No
Total Requested105071%
Total Not Requested42529%

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