Chevrolet Cobalt Chevrolet Cobalt 2006 Cadillac STS Cadillac STS 2009

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Chevrolet Cobalt 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.

Chevrolet Cobalt vs. Cadillac STS Invoice Comparison

Lowest Total Price: $18,815

Chevrolet Cobalt LT   
Difference: $29,670

Lowest Total Invoice: $17,617

Chevrolet Cobalt LT   
Difference: $27,630

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620092009
ModelCobaltCobaltSTSSTS
TrimLTSSV6V8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $15,200 $17,400 $46,410 $55,910
Base Invoice $14,364 $16,443 $43,393 $52,276
Leather seating surfaces 695 695    
Telematics service, such as OnStar 695 695    
Side curtain airbags 395 395    
Fog lights 115      
Satellite radio 325 325    
Engine-block heater 50 50 100 100
Sunroof 750 750 1,200  
Leather seating surfaces 612 612    
Telematics service, such as OnStar 612 612    
Side curtain airbags 348 348    
Fog lights 101      
Satellite radio 286 286    
Engine-block heater 44 44 83 83
Sunroof 660 660 996  
Options (change) 3,025 2,910 1,300 100
Options (change) 2,663 2,562 1,079 83
Destination 590 590 775 775
Total Price $18,815 $20,900 $48,485 $56,785
Total Invoice $17,617 $19,595 $45,247 $53,134

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

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TrueDelta Value Comparison: Chevrolet Cobalt vs. Cadillac STS

Lowest Adjusted Price and Invoice: Chevrolet Cobalt LT
TrueDelta Adjusted Price Difference: $25,005
TrueDelta Adjusted Invoice Difference: $23,277
Model Year2006200620092009
ModelCobaltCobaltSTSSTS
TrimLTSSV6V8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine145hp I4171hp I4302hp V6320hp V8
TransmissionM5M5T6T6
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 4?, 4?, 8?, 8
Tire (rear if not all the same)195/60-15205/50-17235/50-17235/50-17
Total Price$18,815$20,900$48,485$56,785
Adjustments for Features0-300-4,665-5,605
Feature-Adjusted Total Price$18,815$20,600$43,820$51,180
Cost Above Minimum$0$1,785$0$7,360
Total Invoice$17,617$19,595$45,247$53,134
Adjustments for Features0-281-4,353-5,245
Feature-Adjusted Total Invoice$17,617$19,314$40,894$47,889
Cost Above Minimum$0$1,697$0$6,995

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Features Comparison: Chevrolet Cobalt vs. Cadillac STS

Model Year2006200620092009
ModelCobaltCobaltSTSSTS
TrimLTSSV6V8
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0$0  
6-speed manually-shiftable automatic  $1100$1100
FWD$0$0  
RWD  $0$0
Accessories 
Heated steering wheel   $100
Proximity key  $250$250
Remote start  $150$150
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, power  $350$350
Universal garage door opener   $100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes $150$150$150
Brake assist  $50$50
Front side airbags  $350$350
Obstacle detection, rear  $250$250
Stability control  $400$400
Tire-pressure monitor  $75$75
Traction control  $100$100
Cargo Management 
Cargo net$40$40 $40
Rear seat pass-through  $100$100
Climate Control 
Automatic climate control, front  $200$200
Dual-zone climate control  $125$125
Rain-sensing wipers   $175
Rear air vents with manual controls  $150$150
Variable intermittent wipers$75$75$75 
Exterior 
Body kit $0  
Bodyside moldings$75   
Bright-finished exhaust tip(s) $25$25$25
Laminated front side windows  $200$200
Rear spoiler $200  
Sunroof$900$900$900 
Infotainment 
Bluetooth cell phone link  $100$100
CD changer, in-dash   $325
CD player$125$125$125 
Telematics service, such as OnStar$200$200  
Telematics service, such as OnStar, with navigation  $225$225
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming rearview mirror  $150$150
Compass  $0$0
Heated mirrors  $25$25
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Turn signals on or near mirrors  $25$25
Visor mirror, driver$10$10  
Visor mirror, passenger$10$10  
Seats and Interior Trim 
Aluminum trim  $100 
Center armrest(s), front row  $75$75
Center armrest(s), second row  $50$50
Folding second row seats$300$300  
Heated front seats$200$200 $200
Heated second row seats   $200
Leather-wrapped steering wheel$150$150$150 
Manual height adjuster, driver seat$50$50  
Manual lumbar adjuster, driver seat$50$50  
Memory system, driver seat   $200
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$100
Power recliner, passenger seat  $100$100
Power tilt adjuster, driver seat  $100$100
Power tilt adjuster, passenger seat  $100$100
Wood trim   $300
Wood/leather-wrapped steering wheel   $150
Suspension, Wheels, and Tires 
Alloy wheels$350   
Auto-leveling rear shocks   $200
Polished alloy wheels $350$350$350
Sport suspension (upgrade) $0  
Total Value of Features$2,685$2,985$7,350$8,290
Value of Feature Adjustments$0$300$4,665$5,605
Value of Feature Adjustments0-281-4,353-5,245

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Specifications Comparison: Chevrolet Cobalt vs. Cadillac STS

Model Year20062009
ModelCobaltSTS
Body4dr Sedan4dr Sedan
Wheelbase103.3 in116.4 in
Length180.5 in196.7 in
Width67.9 in72.6 in
Height57.1 in57.6 in
Curb Weight2,781 lb.3,974 lb.
Fuel Capacity13.0 gal.17.0 gal.
Row 1 Headroom38.5 in38.7 in
Row 1 Shoulder Room53.0 in58.6 in
Row 1 Hip Room49.5 in54.6 in
Row 1 Legroom41.8 in42.6 in
Row 2 Headroom37.7 in37.9 in
Row 2 Shoulder Room51.4 in57.4 in
Row 2 Hip Room49.6 in55.6 in
Row 2 Legroom33.7 in38.3 in
Cargo Volume13.9 ft313.8 ft3

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