Skip to FiltersReport abuse
6 listings
- 70,566 miles
- 1 accident, 2 owners, rental vehicle
- 15 City / 24 Hwy MPG
- Mainstreet Auto (490 mi away)
Close
Located in Vallejo, CA / 490 miles away from Boise, ID
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: 1G6DZ67A490111773
Stock: CHE342
Certified Pre-Owned: No- Not Priced
- 164,315 miles
- No accidents, 3 owners, personal use only
- 18 City / 27 Hwy MPG
- Ruddell Auto Mall (464 mi away)
Close
Located in Port Angeles, WA / 464 miles away from Boise, ID
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6DU6EV1A0105650
Stock: 77923
Certified Pre-Owned: No
Listed since: 04-24-2025 - $7,888fair price$334 above market
- 68,304 miles
- No accidents, 4 owners, rental vehicle
- 17 City / 26 Hwy MPG
- I-5 Toyota (390 mi away)
Close
Located in Chehalis, WA / 390 miles away from Boise, ID
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
20 Combined MPG (17 City/26 Highway)
Listing Information:
VIN: 1G6DW67V390103031
Stock: T90103031
Certified Pre-Owned: No
Listed since: 07-13-2025 - New Listing$4,599fair price$122 below market
- 181,658 miles
- 1 accident, 3 owners, rental vehicle
- 17 City / 26 Hwy MPG
- Southtowne Mitsubishi (307 mi away)
Close
Located in Sandy, UT / 307 miles away from Boise, ID
Black Ice 3.6L V6 VVT Direct Injection RWD Cadillac STS 17/26 City/Highway MPGCashmere Leather.Come to www.utahmitsubishi.com To See Our Specials!! Ca...
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:
20 Combined MPG (17 City/26 Highway)
Listing Information:
VIN: 1G6DW67VX90101289
Stock: HS3423A
Certified Pre-Owned: No
Listed since: 08-01-2025 - 95,000 miles
- No accidents, 2 owners, corporate fleet vehicle
- 18 City / 27 Hwy MPG
- A.I. Monroe Auto Sales (292 mi away)
Close
Located in Bountiful, UT / 292 miles away from Boise, ID
LOW MILES!!! This is a 2011 Cadillac STS Premium with only 95,000 miles! It's loaded with all options such as power windows and locks, cruise control,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
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:
21 Combined MPG (18 City/27 Highway)
Listing Information:
VIN: 1G6DX6ED2B0102191
Stock: 102191
Certified Pre-Owned: No
Listed since: 07-09-2025- $4,900fair price$105 above market
- 146,334 miles
- No accidents, 4 owners, personal use
- 15 City / 23 Hwy MPG
- Ascend Motors (381 mi away)
Close
Located in Puyallup, WA / 381 miles away from Boise, ID
Clean Title, Well Maintained, 30 Service Records
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/23 Highway)
Listing Information:
VIN: 1G6DC67A150159601
Stock: 1398
Certified Pre-Owned: No
Listed since: 06-13-2025
Showing 1 - 6 out of 6 listings
Consumer Reviews for the Cadillac STS
Read recent reviews for the Cadillac STS
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.
Used 2009 Cadillac STS in Boise, ID Values
Estimated values
2009 Cadillac STS 4dr Sedan (4.6L 8cyl 6A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $3,486 | $5,286 | $6,362 |
| Clean | $3,283 | $4,935 | $5,892 |
| Average | $2,945 | $4,352 | $5,109 |
| Rough | $2,504 | $3,593 | $4,091 |
The average list price of a used 2009 Cadillac STS in Boise, Idaho is $7,476. The average mileage on a used Cadillac STS 2009 for sale in Boise, Idaho is 121,030. Based on the average mileage of 121,030 for used 2009 Cadillac STS for sale in Boise, ID 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 2009 in Boise, Idaho to be $2,945.
Filters
Skip to Results