Chevrolet Corvette Chevrolet Corvette 2006 Cadillac STS Cadillac STS 2006

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Chevrolet Corvette 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 Corvette vs. Cadillac STS Invoice Comparison

Lowest Total Price: $54,570

Chevrolet Corvette   
Difference: $4,410

Lowest Total Invoice: $48,270

Chevrolet Corvette   
Difference: $5,320

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062006
ModelCorvetteSTSSTS
TrimBaseV8STS-V
Body2dr Hatch4dr Sedan4dr Sedan
Base Price $43,690 $47,520 $73,070
Base Invoice $39,103 $43,956 $67,704
2LT Equipment Group 1,495    
Navigation system 1,600    
3LT Equipment Group 3,300    
Telematics service, such as OnStar 695    
Polished alloy wheels 1,295    
Adaptive dampers - electrical 1,695    
Preferred Equipment Group 1SF   10,740  
Sunroof     1,200
2LT Equipment Group 1,241    
Navigation system 1,328    
3LT Equipment Group 2,739    
Telematics service, such as OnStar 577    
Polished alloy wheels 1,075    
Adaptive dampers - electrical 1,407    
Preferred Equipment Group 1SF   8,914  
Sunroof     996
Options (change) 10,080 10,740 1,200
Options (change) 8,367 8,914 996
Destination 800 720 720
Gas Tax 0 0 2,100
Total Price $54,570 $58,980 $77,090
Total Invoice $48,270 $53,590 $71,520

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

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TrueDelta Value Comparison: Chevrolet Corvette vs. Cadillac STS

Lowest Adjusted Price and Invoice: Chevrolet Corvette
TrueDelta Adjusted Price Difference: $535
TrueDelta Adjusted Invoice Difference: $1,799
Model Year200620062006
ModelCorvetteSTSSTS
TrimBaseV8STS-V
Body2dr Hatch4dr Sedan4dr Sedan
Engine400hp V8320hp V8469hp V8
TransmissionM6T5T6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)230, 7300, 15300, 15
Tire (rear if not all the same)245/40-18235/50-17255/45-18
Total Price$54,570$58,980$77,090
Adjustments for Features0-3,875-4,340
Feature-Adjusted Total Price$54,570$55,105$72,750
Cost Above Minimum$0$0$17,645
Total Invoice$48,270$53,590$71,520
Adjustments for Features0-3,521-4,026
Feature-Adjusted Total Invoice$48,270$50,069$67,494
Cost Above Minimum$0$0$17,425

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Features Comparison: Chevrolet Corvette vs. Cadillac STS

Model Year200620062006
ModelCorvetteSTSSTS
TrimBaseV8STS-V
Body2dr Hatch4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
5-speed manually-shiftable automatic $1000 
6-speed manually-shiftable automatic  $1100
RWD$0$0$0
Accessories 
Heated steering wheel $100$100
Power rear side windows $200$200
Power trunk / liftgate pull-down$50  
Remote start $150$150
Tilt/power telescoping steering wheel$300  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Brake assist $50$50
Obstacle detection, rear $250$250
Side curtain airbags $350$350
Tires, run-flat$150 $150
Cargo Management 
Cargo cover$75  
Rear seat pass-through $100$100
Climate Control 
Heated windshield washer nozzles  $15
Rain-sensing wipers $175$175
Rear air vents with manual controls $150$150
Variable intermittent wipers$75  
Exterior 
Laminated front side windows $200$200
Rear spoiler $200$200
Removable roof section (opaque)$1000  
Sunroof $900$900
Infotainment 
Audio controls on steering wheel $125$125
Bluetooth cell phone link $100$100
CD changer, in-dash $325$325
CD player$125  
DVD-compatible player $0$0
MP3-compatible player$50  
Satellite radio$200  
Surround sound $250$250
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Compass$0  
Head-up display (HUD)$350  
Headlight washers $50$50
Turn signals on or near mirrors $25$25
Seats and Interior Trim 
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300 
Heated second row seats $200$200
Leather-wrapped steering wheel$150 $150
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  
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Synthetic suede inserts in leather seating surfaces  $0
Upholstered instrument panel, leather  $1000
Wood trim $300$300
Wood/leather-wrapped steering wheel $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Auto-leveling rear shocks $200$200
Performance steering system (optional)  $0
Total Value of Features$3,575$7,450$7,915
Value of Feature Adjustments$0$3,875$4,340
Value of Feature Adjustments0-3,521-4,026

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Specifications Comparison: Chevrolet Corvette vs. Cadillac STS

Model Year20062006
ModelCorvetteSTS
Body2dr Hatch4dr Sedan
Wheelbase105.7 in116.4 in
Length174.6 in196.3 in
Width72.6 in72.6 in
Height49.0 in57.6 in
Curb Weight3,180 lb.3,961 lb.
Fuel Capacity18.0 gal.17.0 gal.
Row 1 Headroom37.9 in38.7 in
Row 1 Shoulder Room55.2 in58.6 in
Row 1 Hip Room53.6 in54.6 in
Row 1 Legroom43.1 in42.6 in
Row 2 Headroom0.0 in37.9 in
Row 2 Shoulder Room0.0 in57.4 in
Row 2 Hip Room0.0 in55.6 in
Row 2 Legroom0.0 in38.3 in
Cargo Volume22.0 ft313.8 ft3

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Option Package Details
Chevrolet Corvette

2LT Equipment Group
FeatureValueRequested?
Cargo cover75No
Cargo net40Yes
Front side airbags350Yes
Power lumbar adjuster, driver seat100Yes
Power seatback bolsters, driver100No
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100No
Total Requested89070%
Total Not Requested37530%
Z51 Performance Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Oil cooler0No
Power steering cooler0No
Transmission cooler0No
Total Requested25050%
Total Not Requested25050%
3LT Equipment Group
FeatureValueRequested?
Heated front seats200Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Satellite radio200No
Auto-dimming driver-side mirror75Yes
Head-up display (HUD)350No
Compass0No
Tilt/power telescoping steering wheel150Yes
Bose, 230W, 7 speakers (with subwoofer)350No
Total Requested87544%
Total Not Requested110056%

Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SF
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive shocks - electrical500Yes
Cooled or ventilated front seats300No
Sunroof900Yes
Limited-slip rear differential300Yes
Rain-sensing wipers100No
Xenon HID headlights500Yes
Rear spoiler200No
Wood/leather-wrapped steering wheel0No
Bluetooth cell phone link100No
Headlight washers50No
235/50VR17 tires200No
255/45VR17 tires200No
Auto-dimming headlights200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Rear air vents with manual controls50No
Navigation system600Yes
Heated second row seats200No
Universal garage door opener100Yes
Heated steering wheel100No
Interior air filter0Yes
Cargo net40Yes
Surround sound250No
Bose, 300W, 15 speakers (with subwoofer)350No
Polished alloy wheels0Yes
Wood trim300No
Heated front seats200Yes
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Total Requested369054%
Total Not Requested310046%

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