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Cadillac CTS 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.

Cadillac CTS vs. Cadillac STS Invoice Comparison

Lowest Total Price: $39,025

Cadillac CTS 2.8 / 3.6   
Difference: $19,045

Lowest Total Invoice: $35,586

Cadillac CTS 2.8 / 3.6   
Difference: $19,246

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620102010
ModelCTSCTSSTSSTS
Trim2.8 / 3.6CTS-VV6 PremiumV8 Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $29,270 $49,475 $55,945 $68,785
Base Invoice $27,368 $45,372 $52,868 $65,002
Luxury Package 1,800      
Leather seating surfaces 1,300      
Sport Package 1,640      
Navigation system 2,995      
Engine-block heater 100 100 100 100
Sunroof 1,200 1,200 1,200  
Luxury Package 1,493      
Leather seating surfaces 1,079      
Sport Package 1,361      
Navigation system 2,486      
Engine-block heater 83 83 83 83
Sunroof 996 996 1,056  
Options (change) 9,035 1,300 1,300 100
Options (change) 7,498 1,079 1,139 83
Destination 720 720 825 825
Gas Tax 0 1,300 0 0
Total Price $39,025 $52,795 $58,070 $69,710
Total Invoice $35,586 $48,471 $54,832 $65,910

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac CTS dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac CTS vs. Cadillac STS

Lowest Adjusted Price and Invoice: Cadillac CTS 2.8 / 3.6
TrueDelta Adjusted Price Difference: $15,095
TrueDelta Adjusted Invoice Difference: $15,516
Model Year2006200620102010
ModelCTSCTSSTSSTS
Trim2.8 / 3.6CTS-VV6 PremiumV8 Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine210hp V6400hp V8302hp V6320hp V8
TransmissionM6M6T6T6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)212, 8212, 8300, 15300, 15
Tire (rear if not all the same)225/50-17245/45-18235/50-18235/50-18
Total Price$39,025$52,795$58,070$69,710
Adjustments for Features0-300-3,950-5,450
Feature-Adjusted Total Price$39,025$52,495$54,120$64,260
Cost Above Minimum$0$13,470$0$10,140
Total Invoice$35,586$48,471$54,832$65,910
Adjustments for Features0-275-3,730-5,153
Feature-Adjusted Total Invoice$35,586$48,196$51,102$60,757
Cost Above Minimum$0$12,610$0$9,655

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Features Comparison: Cadillac CTS vs. Cadillac STS

Model Year2006200620102010
ModelCTSCTSSTSSTS
Trim2.8 / 3.6CTS-VV6 PremiumV8 Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0$0$0
Accessories 
Adaptive cruise control   $600
Cruise control$150$150$150 
Heated steering wheel  $100$100
Proximity key  $250$250
Remote start  $150$150
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200
Lane departure warning   $200
Obstacle detection, rear  $250$250
Tire-pressure monitor $75$75$75
Tires, run-flat $150  
Climate Control 
Rear air vents with manual controls  $150$150
Exterior 
Body kit $0  
Bodyside moldings$75$75  
Bright-finished exhaust tip(s) $25$25$25
Laminated front side windows  $200$200
Rear spoiler  $200$200
Infotainment 
Bluetooth cell phone link  $100$100
DVD-compatible player  $0$0
Rear seat audio controls  $25$25
Surround sound  $250$250
Telematics service, such as OnStar$200$200  
Telematics service, such as OnStar, with navigation  $225$225
Traffic information$25$25  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming headlights  $200$200
Head-up display (HUD)   $350
Power-folding mirrors $50  
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Cooled or ventilated front seats  $300$300
Folding second row seats $300  
Heated second row seats  $200$200
Leather-wrapped steering wheel $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$100  
Power lumbar adjuster, passenger seat$100$100  
Synthetic suede inserts in leather seating surfaces $0  
Wood trim$300 $300$300
Wood/leather-wrapped steering wheel$150 $150$150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Alloy wheels $350  
Auto-leveling rear shocks  $200 
Machined alloy wheels$350   
Polished alloy wheels  $350$350
Sport suspension (upgrade)$0 $0$0
Ultra-sport suspension (upgrade) $0  
Total Value of Features$1,750$2,050$5,700$7,200
Value of Feature Adjustments$0$300$3,950$5,450
Value of Feature Adjustments0-275-3,730-5,153

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See a complete comparison of Cadillac CTS vs. Cadillac STS features.

Specifications Comparison: Cadillac CTS vs. Cadillac STS

Model Year20062010
ModelCTSSTS
Body4dr Sedan4dr Sedan
Wheelbase113.4 in116.4 in
Length190.1 in196.7 in
Width70.6 in72.6 in
Height56.7 in57.6 in
Curb Weight3,510 lb.3,974 lb.
Fuel Capacity17.5 gal.17.0 gal.
Row 1 Headroom38.9 in38.7 in
Row 1 Shoulder Room56.6 in58.6 in
Row 1 Hip Room53.4 in54.6 in
Row 1 Legroom42.4 in42.6 in
Row 2 Headroom36.9 in37.9 in
Row 2 Shoulder Room56.2 in57.4 in
Row 2 Hip Room53.8 in55.6 in
Row 2 Legroom36.2 in38.3 in
Cargo Volume12.5 ft313.8 ft3

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See a complete comparison of Cadillac CTS vs. Cadillac STS specs.

Option Package Details
Cadillac CTS 2.8 / 3.6

Luxury Package
FeatureValueRequested?
Wood trim300Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Universal garage door opener100Yes
Memory system, driver seat200Yes
Wood/leather-wrapped steering wheel0Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Compass0No
Machined alloy wheels0No
Total Requested1400100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Stability control400Yes
225/50WR17 tires400No
Limited-slip rear differential300Yes
Xenon HID headlights500Yes
Machined alloy wheels0No
Headlight washers50Yes
Total Requested150079%
Total Not Requested40021%

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