Chevrolet Avalanche Chevrolet Avalanche 2008 Chevrolet Sonic Chevrolet Sonic 2014

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Chevrolet Avalanche 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.

Chevrolet Avalanche vs. Chevrolet Sonic Invoice Comparison

Lowest Total Price: $19,140

Chevrolet Sonic LTZ   
Difference: $19,260

Lowest Total Invoice: $18,159

Chevrolet Sonic LTZ   
Difference: $16,782

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  Down Payment Interest Rate Term
Model Year2008200820142014
ModelAvalancheAvalancheSonicSonic
TrimLTLTZLTZRS
Body4dr SUT4dr SUT4dr Sedan4dr Sedan
Base Price $34,305 $40,825 $17,390 $19,705
Base Invoice $31,389 $36,801 $16,520 $18,720
2LT Equipment Group 2,125      
Engine-block heater 75 75 75 75
Sunroof 995 995 850 850
2LT Equipment Group 1,764      
Engine-block heater 62 62 66 66
Sunroof 826 826 748 748
Options (change) 3,195 1,070 925 925
Options (change) 2,652 888 814 814
Destination 900 900 825 825
Total Price $38,400 $42,795 $19,140 $21,455
Total Invoice $34,941 $38,589 $18,159 $20,359

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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 Chevrolet Avalanche dealer quotes or Chevrolet Sonic dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Chevrolet Avalanche vs. Chevrolet Sonic

Lowest Adjusted Price and Invoice: Chevrolet Sonic LTZ
TrueDelta Adjusted Price Difference: $13,875
TrueDelta Adjusted Invoice Difference: $11,882
Model Year2008200820142014
ModelAvalancheAvalancheSonicSonic
TrimLTLTZLTZRS
Body4dr SUT4dr SUT4dr Sedan4dr Sedan
Engine320hp V8320hp V8138hp I4138hp I4
TransmissionA4A4M5M6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6200, 7?, 6?, 6
Tire (rear if not all the same)265/70-17275/55-20205/50-17205/50-17
Total Price$38,400$42,795$19,140$21,455
Adjustments for Features-5,385-7,8100-1,300
Feature-Adjusted Total Price$33,015$34,985$19,140$20,155
Cost Above Minimum$0$1,970$0$1,015
Total Invoice$34,941$38,589$18,159$20,359
Adjustments for Features-4,900-7,0420-1,234
Feature-Adjusted Total Invoice$30,041$31,547$18,159$19,125
Cost Above Minimum$0$1,506$0$966

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Features Comparison: Chevrolet Avalanche vs. Chevrolet Sonic

Model Year2008200820142014
ModelAvalancheAvalancheSonicSonic
TrimLTLTZLTZRS
Body4dr SUT4dr SUT4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed automatic$800$800  
5-speed manual  $0 
6-speed manual   $150
RWD$0$0  
FWD  $0$0
Accessories 
Power-adjustable pedals$125$125  
Remote start$150$150  
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, manual  $250$250
Universal garage door opener$100$100  
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150$150 $150
Brake assist  $50$50
Front side airbags  $350$350
Full-size spare tire$225$225  
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Obstacle detection, rear$250$250  
Rear side airbags  $300$300
Rearview camera  $200$200
Temporary spare tire  $150$150
Cargo Management 
Cargo mat$40$40  
Class IV trailer hitch$300$300  
Console with shifter  $150$150
Console without shifter$150$150  
Midgate$400$400  
Rigid bed cover$700$700  
Roof rails $250  
Storage compartment(s) in bed$100$100  
Trailering equipment (7 wire)$150$150  
Climate Control 
Automatic climate control, front$200$200  
Dual-zone climate control$125$125  
Interior air filter  $0$0
Rain-sensing wipers $175  
Rear air vents$100$100  
Super-heated washer fluid $100  
Variable intermittent wipers$75 $75$75
Drivetrain 
Limited-slip rear differential $300  
Exterior 
Body kit   $0
Bodyside moldings$75$75  
Bright-finished exhaust tip(s)   $25
Deep-tinted rear windows$275$275  
Rear bumper protector$40$40  
Removable rear window$100$100  
Running boards$350$350  
Infotainment 
App support  $0$0
Bluetooth audio streaming  $25$25
Bluetooth cell phone link  $100$100
CD changer, in-dash$325$325  
MP3-compatible player$50$50  
Rear seat audio controls$25$25  
Siri Eyes Free support  $0$0
USB port  $25$25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75  
Auto-dimming rearview mirror$150$150  
Compass$0$0  
Digital instruments  $0$0
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Mirror tilt-down in reverse $25  
Power-folding mirrors $50  
Spotter mirror(s)  $50$50
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$50  
Door sill trim plates$100$100  
Heated front seats $200$200$200
Leather seating surfaces$900$900 $900
Manual height adjuster, driver seat  $50$50
Manual lumbar adjuster, driver seat$50   
Manual lumbar adjuster, passenger seat$50   
Memory system, driver seat $200  
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat $150  
Power 4-way lumbar adjuster, passenger seat $150  
Power fore-aft adjuster, driver seat$100$100  
Power fore-aft adjuster, passenger seat$100$100  
Power height adjuster, driver seat$100$100  
Power height adjuster, passenger seat$100$100  
Power recliner, driver seat $100  
Power recliner, passenger seat $100  
Power tilt adjuster, driver seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Synthetic leather seating surfaces  $0 
Synthetic suede inserts in leather seating surfaces   $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Alloy wheels$350 $350$350
Auto-leveling rear shocks $200  
Polished alloy wheels $350  
Sport suspension (upgrade)   $0
Total Value of Features$7,880$10,305$2,495$3,795
Value of Feature Adjustments$5,385$7,810$0$1,300
Value of Feature Adjustments-4,900-7,0420-1,234

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Specifications Comparison: Chevrolet Avalanche vs. Chevrolet Sonic

Model Year20082014
ModelAvalancheSonic
Body4dr SUT4dr Sedan
Wheelbase130.0 in99.4 in
Length221.3 in173.1 in
Width79.1 in68.3 in
Height76.6 in59.7 in
Curb Weight5,743 lb.2,728 lb.
Fuel Capacity31.0 gal.12.2 gal.
Row 1 Headroom41.1 in38.7 in
Row 1 Shoulder Room65.3 in53.4 in
Row 1 Hip Room64.4 in51.4 in
Row 1 Legroom41.3 in41.8 in
Row 2 Headroom40.0 in37.8 in
Row 2 Shoulder Room65.2 in53.0 in
Row 2 Hip Room62.3 in51.6 in
Row 2 Legroom39.1 in34.6 in
Cargo Volume,
Minimum
45.5 ft314.9 ft3
Cargo Volume,
Maximum
101.1 ft314.9 ft3

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Option Package Details
Chevrolet Avalanche LT

2LT Equipment Group
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200No
CD changer, in-dash200No
Universal garage door opener100No
Rear seat audio controls25No
Obstacle detection, rear250No
Power-adjustable pedals125No
Remote start150No
Total Requested90046%
Total Not Requested105054%

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