Cadillac STS Cadillac STS 2009 Ford Expedition Ford Expedition 2018

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Cadillac STS vs. Ford Expedition 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 STS vs. Ford Expedition Invoice Comparison

Lowest Total Price: $72,780

Cadillac STS V8   
Difference: $1,125

Lowest Total Invoice: $66,410

Cadillac STS V8   
Difference: $4,223

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092018
ModelSTSExpedition
TrimV8Platinum
Body4dr Sedan4dr SUV
Base Price $55,910 $72,710
Base Invoice $52,276 $69,438
Premium Luxury Collection 4,155  
Preferred Equipment Group 1SG 11,940  
Premium Luxury Collection 3,449  
Preferred Equipment Group 1SG 9,910  
Options (change) 16,095 0
Options (change) 13,359 0
Destination 775 1,195
Total Price $72,780 $73,905
Total Invoice $66,410 $70,633

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

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TrueDelta Value Comparison: Cadillac STS vs. Ford Expedition

Lowest Adjusted Price and Invoice: Ford Expedition Platinum
TrueDelta Adjusted Price Difference: $8,220
TrueDelta Adjusted Invoice Difference: $4,708
Model Year20092018
ModelSTSExpedition
TrimV8Platinum
Body4dr Sedan4dr SUV
Engine320hp V8400hp V6
TransmissionT6T10
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 15?, 12
Tire (rear if not all the same)235/50-18285/45-22
Total Price$72,780$73,905
Adjustments for Features0-9,345
Feature-Adjusted Total Price$72,780$64,560
Total Invoice$66,410$70,633
Adjustments for Features0-8,931
Feature-Adjusted Total Invoice$66,410$61,702

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Features Comparison: Cadillac STS vs. Ford Expedition

Model Year20092018
ModelSTSExpedition
TrimV8Platinum
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
10-speed manually-shiftable automatic $1500
RWD$0$0
Accessories 
AC power outlet $100
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Hands-free trunk or liftgate $100
Keyless entry keypad $50
Power liftgate $350
Power-adjustable pedals $125
Remote app $25
Remote climate control $25
Semi-automated parking system $500
Brakes, Airbags, and Other Safety 
911 assist $25
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Cross-traffic warning, rear $100
Curve control $50
Driver drowsiness monitor $150
Following distance indicator $25
Forward collision warning $200
Full-size spare tire $225
Lane departure prevention, steering-based $200
Obstacle detection, front $150
Obstacle detection, side $100
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rollover sensor $50
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire$150 
Trailer sway control $25
Vehicle health reports $0
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Cargo organizer $100
Cargo shelf, height-adjustable $100
Class IV trailer hitch $300
Liftglass or two-piece tailgate $150
Overhead sunglass holder $25
Rear seat pass-through$100 
Roof rack $300
Trailering equipment (7 wire) $150
Climate Control 
Automatic air recirculation$100 
Rear HVAC unit $400
Rear wiper $175
Wiper de-icer $25
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Exterior 
Bodyside moldings $75
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Laminated front side windows$200 
Panoramic sunroof $1200
Power-deployable running boards $750
Rear bumper protector $40
Sunroof$900 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Bluetooth audio streaming $25
CD changer, in-dash$325 
DVD-compatible player$0 
HD radio $50
SMS text-to-speech reader $25
Surround sound$250 
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
USB port $25
Voice control for external devices $0
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Conversation mirror $25
Head-up display (HUD)$350 
Headlight washers$50 
Interior ambient lighting, configurable $150
LED headlights $1000
Power-folding mirrors $50
Spotter mirror(s) $50
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats $300
Leather door panel trim $250
Leather-wrapped steering wheel $150
Manual fore-aft adjuster, second row seats $75
Manual fore-aft center section, second row seat $25
Manual recliner, second row seats $75
Massage, driver seat $100
Massage, passenger seat $100
Power recliner, third row seats $150
Power release, second row seats $50
Power-folding headrests, third row seats $50
Power-folding third row seats $1000
Upgraded floor mats $0
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Total Value of Features$5,675$15,020
Value of Feature Adjustments$0$9,345
Value of Feature Adjustments0-8,931

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Specifications Comparison: Cadillac STS vs. Ford Expedition

Model Year20092018
ModelSTSExpedition
Body4dr Sedan4dr SUV
Wheelbase116.4 in122.5 in
Length196.7 in210.0 in
Width72.6 in79.9 in
Height57.6 in76.6 in
Curb Weight3,974 lb.5,444 lb.
Fuel Capacity17.0 gal.23.3 gal.
Row 1 Headroom38.7 in42.0 in
Row 1 Shoulder Room58.6 in64.9 in
Row 1 Hip Room54.6 in62.2 in
Row 1 Legroom42.6 in41.0 in
Row 2 Headroom37.9 in40.0 in
Row 2 Shoulder Room57.4 in64.8 in
Row 2 Hip Room55.6 in62.6 in
Row 2 Legroom38.3 in41.5 in
Row 3 Headroom0.0 in37.3 in
Row 3 Shoulder Room0.0 in64.2 in
Row 3 Hip Room0.0 in51.4 in
Row 3 Legroom0.0 in36.1 in
Cargo Volume,
Minimum
13.8 ft319.3 ft3
Cargo Volume,
Behind R2
13.857.5 ft3
Cargo Volume,
Maximum
13.8104.6 ft3

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Option Package Details
Cadillac STS V8

Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25Yes
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested247579%
Total Not Requested65021%
Preferred Equipment Group 1SG
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Cooled or ventilated front seats300Yes
Sunroof900Yes
Adaptive cruise control450Yes
235/50WR18 tires200No
255/45WR18 tires200No
Termporary spare tire150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Head-up display (HUD)350No
Lane departure warning system200Yes
Blind spot warning system200Yes
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
Rear spoiler200Yes
Additional engine cooling0No
Power steering cooler0No
Performance steering system (optional)250No
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25Yes
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested432564%
Total Not Requested245036%

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