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99 listings
  • $5,000
    fair price
    $628 below market
    • 106,894 miles
    • 1 accident, 2 owners, personal use only
    • 16 City / 25 Hwy MPG
    • Napletons River Oaks Honda (935 mi away)
    • Leather Seats
    • Sunroof/Moonroof
    • Power Driver Seat
    • Upgraded Stereo
    • Parking sensors
    Close

    Located in Lansing, IL / 935 miles away from Katy, TX

    2006 Cadillac STS V6 Silver Smoke***PASSED RIGOROUS SAFETY INSPECTION BY ONE OF OUR CERTIFIED TECHNICIANS *** METICULOUSLY DETAILED INSIDE AND OUT***1...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677260131481
    Stock: N13589B
    Certified Pre-Owned: No
    Listed since: 05-16-2025

  • $7,495
    good price
    $891 below market
    • 67,810 miles
    • No accidents, 4 owners, personal use only
    • 17 City / 26 Hwy MPG
    • Fairway Auto Sales (945 mi away)
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    Close

    Located in Melrose Park, IL / 945 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/26 Highway)

    Listing Information:

    VIN: 1G6DK67V890125313
    Stock: 125313
    Certified Pre-Owned: No
    Listed since: 04-30-2025

    • 120,357 miles
    • No accidents, 5 owners, personal use only
    • 16 City / 25 Hwy MPG
    • Northwoods Automotive (951 mi away)
    • Leather Seats
    • Power Driver Seat
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in North Charleston, SC / 951 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677760181308
    Stock: 15362
    Certified Pre-Owned: No
    Listed since: 03-08-2025

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  • Stock photo**
    • 140,824 miles
    • 2 accidents, 3 owners, personal use
    • 18 City / 27 Hwy MPG
    • Cumberland Auto Sales (953 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Des Plaines, IL / 953 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6DW6ED3B0107094
    Stock: 107094
    Certified Pre-Owned: No
    Listed since: 11-02-2024

  • $11,988
    fair price
    $1,101 above market
    • 39,143 miles
    • No accidents, 1 owner, personal use only
    • 17 City / 26 Hwy MPG
    • Direct Automotive Transport (956 mi away)
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    • Multi-Zone Climate C...
    Close

    Located in Monroe, NC / 956 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/26 Highway)

    Listing Information:

    VIN: 1G6DK67V080199730
    Stock: 3640N
    Certified Pre-Owned: No
    Listed since: 04-18-2025

  • $4,995
    fair price
    $266 below market
    • 123,937 miles
    • No accidents, 2 owners, personal use only
    • 16 City / 23 Hwy MPG
    • Carz R Us (962 mi away)
    • Leather Seats
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Alarm
    Close

    Located in Mesa, AZ / 962 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1G6DW677250126070
    Stock: 126070
    Certified Pre-Owned: No

    • 89,998 miles
    • 1 accident, 3 owners, rental vehicle
    • 15 City / 24 Hwy MPG
    • Auto Fund (990 mi away)
    • Bluetooth
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    Close

    Located in Phoenix, AZ / 990 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: No

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (15 City/24 Highway)

    Listing Information:

    VIN: 1G6DU6EA4A0149512
    Stock: ID 149512
    Certified Pre-Owned: No
    Listed since: 04-11-2025

    • 81,700 miles
    • No accidents, 2 owners, personal use
    • 16 City / 25 Hwy MPG
    • 4:19 Auto Sales (1,016 mi away)
    • Leather Seats
    • Power Driver Seat
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in Reynoldsburg, OH / 1,016 miles away from Katy, TX

    ***FLORIDA VEHICLE***2-OWNERS ACCORDING TO THE AUTOCHECK HISTORY REPORT WHICH IS AVAILABLE FOR YOUR REVIEW Top Features Alloy Wheels Parking Sensors B...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677370168315
    Stock: 168315
    Certified Pre-Owned: No
    Listed since: 09-25-2024

  • Price Drop
    • Not provided
    • No accidents, 4 owners, personal use
    • 16 City / 23 Hwy MPG
    • Estle Chevrolet (1,020 mi away)
    • Leather Seats
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Alarm
    Close

    Located in Defiance, OH / 1,020 miles away from Katy, TX

    2005 Cadillac STS V6 White Diamond 3.6L V6 VVT LIFETIME FREE CAR WASHES, LEATHER, MOONROOF/SUNROOF, CLEAN VEHICLE HISTORY, POWERED SEATS, LOCAL CAR, R...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: Yes

    Features and Specs:

    18 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1G6DW677850202665
    Stock: 05092B
    Certified Pre-Owned: No
    Listed since: 05-29-2025

  • New Listing
    $7,499
    fair price
    $228 below market
    • 88,903 miles
    • 16 City / 25 Hwy MPG
    • CarsFor15K.com (1,056 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Plymouth, WI / 1,056 miles away from Katy, TX

    Clean CARFAX. Odometer is 5171 miles below market average! LOCAL OWNED, Sunroof, Navigation, Heated & Cooled Front Seats, Heated Rear Seats, Heated St...

    AutoCheck Vehicle History Summary Unavailable.

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677970165385
    Stock: G715476T
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • $3,599
    great price
    $1,871 below market
    • 161,768 miles
    • 1 accident, 4 owners, personal use only
    • 16 City / 25 Hwy MPG
    • 3 Brothers Auto Sales (1,120 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Detroit, MI / 1,120 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677660176455
    Stock: 176455
    Certified Pre-Owned: No
    Listed since: 11-04-2023

  • $3,995
    good price
    $279 below market
    • 147,676 miles
    • 2 accidents, 4 owners, personal use only
    • 15 City / 23 Hwy MPG
    • Discount Auto Sales (1,126 mi away)
    • Leather Seats
    • Power Driver Seat
    • Upgraded Stereo
    • Parking sensors
    • Multi-Zone Climate C...
    Close

    Located in Lake Havasu City, AZ / 1,126 miles away from Katy, TX

    This vehicle may qualify for our ALL NEW Guaranteed Credit Approval program! All credit 100% approved (terms vary)!!! We have finance options for both...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (15 City/23 Highway)

    Listing Information:

    VIN: 1G6DC67AX50180575
    Stock: 180575
    Certified Pre-Owned: No
    Listed since: 04-16-2025

  • $4,995
    fair price
    $206 below market
    • 171,000 miles
    • 3 accidents, 5 owners, personal use
    • 17 City / 26 Hwy MPG
    • D & D All American Auto Sales (1,128 mi away)
    • AWD/4WD
    • Leather Seats
    • Sunroof/Moonroof
    • Power Driver Seat
    • Tire Pressure Warnin...
    Close

    Located in Warren, MI / 1,128 miles away from Katy, TX

    *****CALL 5** 7** 4**OR STOP IN THE DEALERSHIP****25030 GROESBECK HWY WARREN MI 48089***** NO REAL OFFER REFUSED****

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/26 Highway)

    Listing Information:

    VIN: 1G6DW67V980113951
    Stock: 113951
    Certified Pre-Owned: No
    Listed since: 03-20-2024

    • 77,013 miles
    • No accidents, 3 owners, personal use only
    • 16 City / 23 Hwy MPG
    • Keiths Auto Sales (1,136 mi away)
    • Leather Seats
    • Power Driver Seat
    • Upgraded Stereo
    • Parking sensors
    • Multi-Zone Climate C...
    Close

    Located in Penn Laird, VA / 1,136 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1G6DW677550155398
    Stock: 259343
    Certified Pre-Owned: No

  • Price Drop
    $3,425
    great price
    $1,433 below market
    • 153,597 miles
    • 1 accident, 10 owners, personal use
    • 16 City / 25 Hwy MPG
    • Corwin Public Wholesale (1,180 mi away)
    • Leather Seats
    • Power Driver Seat
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in Fargo, ND / 1,180 miles away from Katy, TX

    Your Summer Drive Starts Here! HURRY IN TODAY AND DRIVE AWAY IN YOUR DREAM CAR AT UNBEATABLE PRICES! WITH OVER 400 PRE-OWNED TO CHOOSE FROM AT CORWIN ...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677760191014
    Stock: 76191014
    Certified Pre-Owned: No
    Listed since: 05-01-2025

    • 118,459 miles
    • Insurance loss reported, 5 owners, personal use only
    • 17 City / 26 Hwy MPG
    • ABC Cars (1,184 mi away)
    • Leather Seats
    • Power Driver Seat
    • Tire Pressure Warnin...
    • Parking sensors
    • Multi-Zone Climate C...
    Close

    Located in Ashland, VA / 1,184 miles away from Katy, TX

    Just and this absolutely stunning gorgeous 2008 Cadillac STS AWD!! This caddy it s loaded with options! 3.6 L V6 with only 118K!! This car was a trade...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Issue reported

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    20 Combined MPG (17 City/26 Highway)

    Listing Information:

    VIN: 1G6DD67V080194294
    Stock: 194294
    Certified Pre-Owned: No
    Listed since: 05-12-2025

    • 83,000 miles
    • No accidents, 5 owners, personal use
    • 15 City / 24 Hwy MPG
    • E & M Auto Sales (1,210 mi away)
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    • Upgraded Headlights
    Close

    Located in Martinsburg, WV / 1,210 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (15 City/24 Highway)

    Listing Information:

    VIN: 1G6DZ67AX80141231
    Stock: 141231
    Certified Pre-Owned: No
    Listed since: 06-11-2025

  • $6,999
    fair price
    $120 above market
    • 102,179 miles
    • No accidents, 2 owners, personal use only
    • 16 City / 25 Hwy MPG
    • Auto By Design (1,217 mi away)
    • Leather Seats
    • Power Driver Seat
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in Chantilly, VA / 1,217 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677270152378
    Stock: OS152378
    Certified Pre-Owned: No

    • 65,038 miles
    • 1 accident, 2 owners, personal use only
    • 18 City / 27 Hwy MPG
    • Beach Auto Sales (1,230 mi away)
    • AWD/4WD
    • Bluetooth
    • Navigation
    • Leather Seats
    • Sunroof/Moonroof
    Close

    Located in Virginia Beach, VA / 1,230 miles away from Katy, TX

    Come on down to Beach Auto Sales today and take a look at our freshly-inspected 2010 Cadillac STS in a Stealthy Black Metallic. This Sporty sedan prov...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    21 Combined MPG (18 City/27 Highway)

    Listing Information:

    VIN: 1G6DU6EV7A0138104
    Stock: BA-3418
    Certified Pre-Owned: No
    Listed since: 06-07-2025

    • 136,000 miles
    • No accidents, 2 owners, personal use only
    • 16 City / 25 Hwy MPG
    • Legend Auto Sales (1,267 mi away)
    • Leather Seats
    • Power Driver Seat
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    Close

    Located in Lemon Grove, CA / 1,267 miles away from Katy, TX

    VIN#1G6DW6***83 https://www.sdlegendautosalesinc.com/details/used-2006-cadillac-sts/112278858 2-PREVIOUS OWNERS CLEAN TITLE GREAT CONDITION INSIDE A...

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: Yes

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    19 Combined MPG (16 City/25 Highway)

    Listing Information:

    VIN: 1G6DW677960199583
    Stock: 199583
    Certified Pre-Owned: No
    Listed since: 04-13-2025

  • $5,995
    good price
    $1,667 below market
    • 75,000 miles
    • 1 accident, 1 owner, personal use only
    • 16 City / 23 Hwy MPG
    • 3k Auto (1,272 mi away)
    • Leather Seats
    • Parking sensors
    • Multi-Zone Climate C...
    • Auto Climate Control
    • Alarm
    Close

    Located in Escondido, CA / 1,272 miles away from Katy, TX

    AutoCheck Vehicle History Summary

    Accident Free Vehicle: No

    Personal Use Only: Yes

    History Provider: AutoCheck

    Title Details: Clean Title

    Salvage Vehicle: No

    Frame Damage: No

    Theft History: No

    Lemon Status: No

    Free History Report: No

    Features and Specs:

    18 Combined MPG (16 City/23 Highway)

    Listing Information:

    VIN: 1G6DW677550235686
    Stock: 235686
    Certified Pre-Owned: No

Showing 43 - 63 out of 99 listings

Consumer Reviews for the Cadillac STS

Read recent reviews for the Cadillac STS
Overall Consumer Rating
4.6 out of 5 stars45 Reviews
Write a vehicle reviewSee all 45 reviews
  • 5 star
    (76%)
  • 4 star
    (16%)
  • 3 star
    (7%)
  • 2 star
    (0%)
  • 1 star
    (2%)
4.63 out of 5 stars

An Underrated (V8) car that we'll miss

cadillacmike, 12/28/2011
2009 Cadillac STS 4dr Sedan (4.6L 8cyl 6A)
While the CTS is the darling sport sedan from Cadillac, the STS was a more refined car with more room, and power (with the NorthStar V8) and better egronomics with regard to the memory seat and wheel recall functions. We have both a CTS (2008 premium ed) and an STS (2009 Platinum ed), so can compare them both. We also had a 2005 CTS and two (still have 1) LT1 Fleetwood Broughams, so … we've had a few Cadillacs in recent years Handling and performance are equal to or superior to the CTS, particularly with NorthStar & the wide 255mm 18" rear tires (CTS has 235mm front & rear) Interior room is better and the single glass sunroof is quieter. 15 speaker Bose system is very powerful and clear.
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Used 2006 Cadillac STS in Katy, TX Values

Estimated values
2006 Cadillac STS V6 4dr Sedan (3.6L 6cyl 5A) with no options
ConditionTrade-InPrivate PartyDealer Retail
Outstanding$2,631$4,493$5,604
Clean$2,468$4,177$5,165
Average$2,198$3,651$4,434
Rough$1,846$2,968$3,483

The average list price of a used 2006 Cadillac STS in Katy, Texas is $7,136. The average mileage on a used Cadillac STS 2006 for sale in Katy, Texas is 107,515. Based on the average mileage of 107,515 for used 2006 Cadillac STS for sale in Katy, TX and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used Cadillac STS 2006 in Katy, Texas to be $2,198.

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