Chevrolet Sonic Chevrolet Sonic 2012 Pontiac G8 Pontiac G8 2008

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Chevrolet Sonic vs. Pontiac G8 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 Sonic vs. Pontiac G8 Invoice Comparison

Lowest Total Price: $18,310

Chevrolet Sonic LTZ   
Difference: $10,185

Lowest Total Invoice: $17,375

Chevrolet Sonic LTZ   
Difference: $9,621

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220082008
ModelSonicG8G8
TrimLTZBaseGT
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $16,665 $26,910 $29,310
Base Invoice $15,832 $25,564 $27,844
Sunroof 850 900 900
Sunroof 748 747 747
Options (change) 850 900 900
Options (change) 748 747 747
Destination 795 685 685
Total Price $18,310 $28,495 $30,895
Total Invoice $17,375 $26,996 $29,276

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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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TrueDelta Value Comparison: Chevrolet Sonic vs. Pontiac G8

Lowest Adjusted Price and Invoice: Chevrolet Sonic LTZ
TrueDelta Adjusted Price Difference: $9,340
TrueDelta Adjusted Invoice Difference: $8,820
Model Year201220082008
ModelSonicG8G8
TrimLTZBaseGT
Body4dr Sedan4dr Sedan4dr Sedan
Engine138hp I4256hp V6361hp V8
TransmissionM5T5T6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 7230, 11
Tire (rear if not all the same)205/50-17245/45-18245/45-18
Total Price$18,310$28,495$30,895
Adjustments for Features0-845-1,970
Feature-Adjusted Total Price$18,310$27,650$28,925
Cost Above Minimum$0$0$1,275
Total Invoice$17,375$26,996$29,276
Adjustments for Features0-801-1,867
Feature-Adjusted Total Invoice$17,375$26,195$27,409
Cost Above Minimum$0$0$1,214

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Features Comparison: Chevrolet Sonic vs. Pontiac G8

Model Year201220082008
ModelSonicG8G8
TrimLTZBaseGT
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0  
5-speed manually-shiftable automatic $1000 
6-speed manually-shiftable automatic  $1100
FWD$0  
RWD $0$0
Accessories 
Remote start $150$150
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150
Knee airbag, driver$75  
Knee airbag, passenger$75  
Rear side airbags$300  
Rollover sensor$50  
Cargo Management 
Cargo net $40$40
Rear seat pass-through $100$100
Climate Control 
Automatic climate control, front  $200
Dual-zone climate control  $125
Interior air filter$0  
Rear air vents $100$100
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Bright-finished exhaust tip(s) $25$25
Hood scoop $100$100
Rear spoiler $200$200
Infotainment 
Bluetooth audio streaming$25  
Bluetooth cell phone link$100  
CD changer, in-dash  $325
CD player$125$125 
MP3-compatible player$50 $50
Satellite radio$200  
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
USB port$25  
Instruments, Lights, and Mirrors 
Compass $0$0
Digital instruments$0  
Heated mirrors$25  
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Outside temperature display$50  
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Door sill trim plates $100$100
Folding second row seats$300  
Heated front seats$200  
Leather-wrapped steering wheel$150 $150
Manual height adjuster, driver seat$50  
Manual lumbar adjuster, driver seat $50$50
Manual lumbar adjuster, passenger seat $50$50
Power height adjuster, driver seat $100$100
Power height adjuster, passenger seat $100$100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat $100$100
Synthetic leather seating surfaces$0  
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Machined alloy wheels  $350
Total Value of Features$2,395$3,240$4,365
Value of Feature Adjustments$0$845$1,970
Value of Feature Adjustments0-801-1,867

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Specifications Comparison: Chevrolet Sonic vs. Pontiac G8

Model Year20122008
ModelSonicG8
Body4dr Sedan4dr Sedan
Wheelbase99.4 in114.8 in
Length173.1 in196.1 in
Width68.3 in74.8 in
Height59.7 in57.7 in
Curb Weight2,728 lb.3,856 lb.
Fuel Capacity12.2 gal.19.0 gal.
Row 1 Headroom38.7 in38.7 in
Row 1 Shoulder Room53.4 in59.1 in
Row 1 Hip Room51.4 in56.7 in
Row 1 Legroom41.8 in42.2 in
Row 2 Headroom37.8 in38.0 in
Row 2 Shoulder Room53.0 in59.1 in
Row 2 Hip Room51.6 in58.0 in
Row 2 Legroom34.6 in39.4 in
Cargo Volume14.0 ft317.5 ft3

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