Used 2021 Cadillac CT4 for Sale in Austin, TX
Austin Search Area
- Dealers in Area
- CT4s for Sale
Top Ranked Used 2019-2023 Cadillac CT4s near Austin
Ranked by Most Car for Your Money
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#1 2019-2023 Cadillac CT4
It’s an “A+” Buy
- Great Price - $2,603 Below Market
- Includes $5,100 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle

#2 2019-2023 Cadillac CT4
It’s an “A+” Buy
- $375 Price Drop
- Great Price - $2,516 Below Market
- Includes $3,648 Premium Upgrades

#3 2019-2023 Cadillac CT4
It’s an “A” Buy
- $1,000 Price Drop
- Fair Price - $596 Below Market
- Includes $4,748 Premium Upgrades

#4 2019-2023 Cadillac CT4
It’s an “A” Buy
- $700 Price Drop
- Fair Price - $466 Above Market
- Includes $2,440 Premium Upgrades
#5 2019-2023 Cadillac CT4
It’s a “B+” Buy
- $1,081 Price Drop
- Great Price - $5,490 Below Market
- Includes $6,588 Premium Upgrades
#6 2019-2023 Cadillac CT4
It’s a “B+” Buy
- $1,000 Price Drop
- Great Price - $5,006 Below Market
- Includes $6,496 Premium Upgrades
#7 2019-2023 Cadillac CT4
It’s a “B+” Buy
- $2,080 Price Drop
- Great Price - $3,400 Below Market
- Includes $6,420 Premium Upgrades
#8 2019-2023 Cadillac CT4
It’s a “B+” Buy
- $300 Price Drop
- Good Price - $1,756 Below Market
- Includes $5,220 Premium Upgrades
#9 2019-2023 Cadillac CT4
It’s a “B+” Buy
- Fair Price - $555 Above Market
- Includes $6,300 Premium Upgrades
- CARFAX: One Owner, Clean Title
#10 2019-2023 Cadillac CT4
It’s a “B” Buy
- Includes $6,396 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Motivation to Negotiate - Increasing
#11 2019-2023 Cadillac CT4
It’s a “C” Buy
- Includes $4,640 Premium Upgrades
- CARFAX: One Owner, Clean Title
- Very Low Mileage
#12 2019-2023 Cadillac CT4
It’s a “C-” Buy
- Includes $960 Premium Upgrades
- CARFAX: One Owner, Clean Title
- Dealer Rating - 4.3 stars
#13 2019-2023 Cadillac CT4
It’s a “C-” Buy
- Includes $1,460 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
#14 2019-2023 Cadillac CT4
It’s a “C-” Buy
- Includes $1,800 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
#15 2019-2023 Cadillac CT4
It’s a “C-” Buy
- $212 Price Drop
- Includes $2,676 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
#16 2019-2023 Cadillac CT4
It’s a “D+” Buy
- Includes $3,464 Premium Upgrades
- CARFAX: One Owner, Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
#17 2019-2023 Cadillac CT4
It’s a “D” Buy
- Includes $4,196 Premium Upgrades
- CARFAX: Clean Title, Not a rental or commercial vehicle
- Very Low Mileage
Not Ranked
It’s a “C” Buy
- Includes $2,200 Premium Upgrades
- Below Average Mileage
- Dealer Rating - 4.4 stars
2021 Cadillac CT4
The Basics
Performance
Safety
CoPilot Star Rating
Summary
The Good Stuff
Available Trims [1]
Premium Luxury
- Leather Seats
- Multi-Zone A/C
- Cooled Seats
- Heated Front Seats
- Heated Steering Wheel
- Heated Mirrors
- Premium Wheels
- Sun Roof
- Blind Spot Monitor
- Lane Departure Warning
- Cross-Traffic Alert
- Lane Keeping Assist
- Adaptive Cruise Control
- Auxiliary Audio Input
- Back-Up Camera
- Bluetooth Connection
- WiFi Hotspot
- Steering Wheel Audio Controls
- Remote Engine Start
- Smartphone Integration
- Android Auto
- Apple CarPlay
- Navigation System
- Premium Sound System
- Heads-Up Display
- Wireless Charging
Available Packages [11]
LPO, BATTERY PROTECTION PACKAGE
$175 Original MSRP
- battery tender
- plug-in cord
- 110V and carrying case with logo
TECHNOLOGY PACKAGE
$1,350 Original MSRP
- Air Ionizer
- 12" diagonal HD color reconfigurable driver cluster and Head-Up Display
FRONT LIGHTING AND ASSIST PACKAGE
$400 Original MSRP
- Front and Rear Park Assist
- LED front lamp turn signals and LED front cornering lamps
LPO, INTERIOR PROTECTION PACKAGE
$260 Original MSRP
- All-weather floor mats
- LPO and All-weather cargo mat
- LPO
LPO, EXTERIOR ACCENT PACKAGE
$2,795 Original MSRP
- 19" alloy wheels with Polished/Dark Android Gloss finish
- LPO and Rear spoiler
- LPO
DIAMOND SKY SPECIAL EDITION PACKAGE
$2,400 Original MSRP
- exterior Diamond Sky Metallic
- interior Sky Cool Gray with Jet Black accents with unique Diamond Fall seat perforations and Centaurus aluminum center console trim
- two Diamond Sky Metallic accented key fobs
- 18" alloy wheels with Diamond Cut/Midnight Silver finish
- body-color rocker moldings and extensions
- body-color rear lower diffuser
- neutral-density tail lamps with gray-tinted transparent outer lens with red crystalline inner elements
- Brembo V Performance front brakes
- Blue calipers and alloy pedals
BOSE PREMIUM AUDIO PACKAGE
$850 Original MSRP
- Bose 14-speaker premium Surround Sound audio system
- Wireless Phone Charging
NAVIGATION AND BOSE PREMIUM AUDIO PACKAGE
$1,400 Original MSRP
- Cadillac user experience with embedded navigation
- Bose 14-speaker premium Surround Sound audio system and Wireless Phone Charging
DRIVER AWARENESS PLUS PACKAGE
$800 Original MSRP
- Following Distance Indicator
- Lane Keep Assist with Lane Departure Warning
- Lane Change Alert with Side Blind Zone Alert
- Rear Cross Traffic Alert and IntelliBeam
DRIVER ASSIST PACKAGE
$1,000 Original MSRP
- Adaptive Cruise Control
- Enhanced Automatic Emergency Braking and Reverse Automatic Braking Includes steering wheel mounted Magnesium paddle shift controls and leather-wrapped thick rim steering wheel.
CLIMATE PACKAGE
$1,200 Original MSRP
- heated driver and front passenger seats
- ventilated driver and front passenger seats and automatic heated steering wheel
Vehicle Dimensions
Headroom/Legroom
Front Seats
- Headroom: 38.3
- Legroom: 42.4
Back Seats
- Headroom: 36.5
- Legroom: 33.4
Available Drive Trains
Available Engines
Available Transmissions
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