Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Silver 2006 Cadillac STS 4dr SdnSilver 2006 Cadillac STS 4dr SdnSilver 2006 Cadillac STS 4dr SdnSilver 2006 Cadillac STS 4dr SdnSilver 2006 Cadillac STS 4dr SdnSilver 2006 Cadillac STS 4dr Sdn

    $19,999

    87,923 mi.
    Est. $376/mo

    Select Motors

    Check Availability
    Wichita, KS (590 mi)
    Quick view
  • Silver 2006 Cadillac STS SedanSilver 2006 Cadillac STS SedanSilver 2006 Cadillac STS SedanSilver 2006 Cadillac STS SedanSilver 2006 Cadillac STS SedanSilver 2006 Cadillac STS Sedan

    $29,800

    59,999 mi.
    Est. $560/mo

    Private Collection Chicago

    2.1
    Check Availability
    Naperville, IL (28 mi)
    Quick view
  • Light Platinum 2006 Cadillac STS V6Light Platinum 2006 Cadillac STS V6Light Platinum 2006 Cadillac STS V6Light Platinum 2006 Cadillac STS V6Light Platinum 2006 Cadillac STS V6Light Platinum 2006 Cadillac STS V6

    $5,244

    $2K
    121,845 mi.
    Est. $99/mo

    Hubler Chevrolet Center

    4.0
    Check Availability
    Shelbyville, IN (191 mi)
    Quick view
  • Diamond White 2006 Cadillac STS V6Diamond White 2006 Cadillac STS V6Diamond White 2006 Cadillac STS V6Diamond White 2006 Cadillac STS V6Diamond White 2006 Cadillac STS V6Diamond White 2006 Cadillac STS V6

    $5,599

    121,148 mi.
    Est. $105/mo

    Dan Cummins Chevrolet Buick of Paris

    4.7
    Check Availability
    Paris, KY (311 mi)
    Quick view
  • Black 2006 Cadillac STS V6Black 2006 Cadillac STS V6Black 2006 Cadillac STS V6Black 2006 Cadillac STS V6Black 2006 Cadillac STS V6Black 2006 Cadillac STS V6

    $4,495

    164,490 mi.
    Est. $84/mo

    Bob's Auto Ranch

    Check Availability
    Lino Lakes, MN (355 mi)
    Quick view
  • Blue Chip 2006 Cadillac STS V6Blue Chip 2006 Cadillac STS V6Blue Chip 2006 Cadillac STS V6Blue Chip 2006 Cadillac STS V6Blue Chip 2006 Cadillac STS V6Blue Chip 2006 Cadillac STS V6

    $4,790

    104,599 mi.
    Est. $90/mo

    Nesh Auto Sales

    2.2
    Check Availability
    Decatur, GA (591 mi)
    Quick view
  • Pearl White 2006 Cadillac STS V8Pearl White 2006 Cadillac STS V8Pearl White 2006 Cadillac STS V8Pearl White 2006 Cadillac STS V8Pearl White 2006 Cadillac STS V8Pearl White 2006 Cadillac STS V8

    $9,995

    124,143 mi.
    Est. $188/mo

    Bleskin Motors

    Check Availability
    Great Falls, MT (1,217 mi)
    Quick view
  • White Diamond 2006 Cadillac STS V6White Diamond 2006 Cadillac STS V6White Diamond 2006 Cadillac STS V6White Diamond 2006 Cadillac STS V6White Diamond 2006 Cadillac STS V6White Diamond 2006 Cadillac STS V6

    $6,500

    69,235 mi.
    Est. $122/mo

    The Car Vendor LLC

    Check Availability
    Bellflower, CA (1,742 mi)
    Quick view
  • White 2006 Cadillac STS V8White 2006 Cadillac STS V8White 2006 Cadillac STS V8White 2006 Cadillac STS V8White 2006 Cadillac STS V8White 2006 Cadillac STS V8

    $10,000

    84,000 mi.
    Est. $188/mo

    Private seller: Claudia

    Contact Seller
    Dunthorpe, OR (1,756 mi)
    Quick view
  • Not Priced

    186,631 mi.

    Perfect 10 Auto

    Check Availability
    Spring Lake Park, MN (360 mi)
    Quick view
  • Not Priced

    0 mi.
    Est. $0/mo

    John Warne Motors

    Check Availability
    Canonsburg, PA (404 mi)
    Quick view
  • $4,799

    97,996 mi.
    Est. $90/mo

    AMG Motors of Eastman

    Check Availability
    Eastman, GA (715 mi)
    Quick view
  • Not Priced

    110,568 mi.

    Carvibe Houston

    Check Availability
    Houston, TX (949 mi)
    Quick view

About the 2006 Cadillac STS

Basics

V6 shown (base trim).

Seating
5
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
A/T
Engine
255.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)
Side view of the 2006 Cadillac STS
FAQs

How much does the 2006 Cadillac STS cost?

The 2006 Cadillac STS price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2006 STS is $10,122, with pricing starting at $4,495.

What are some similar vehicles and competitors of the 2006 Cadillac STS?

The 2006 Cadillac STS compares to and/or competes against the following vehicles:


Is the 2006 Cadillac STS reliable?

The 2006 Cadillac STS has an average reliability rating of 4.5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2006 STS owners.

Is the 2006 Cadillac STS a good sedan?

Below are the Cars.com consumer ratings for the 2006 Cadillac STS.

(40 reviews)
Rating breakdown (out of 5):
Comfort
4.5
Interior
4.6
Performance
4.7
Value
4.6
Exterior
4.8
Reliability
4.5
Ratings (40 reviews)

95% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.5
Interior
4.6
Performance
4.7
Value
4.6
Exterior
4.8
Reliability
4.5
Trims

V (1 style)

Style
4dr Sdn
Inventory price
Starting at $74,270
Combined MPG
0
Engine
469.0-hp, 4.4-liter, 8 Cylinder Engine (Gasoline Fuel)

V6 (1 style)

Style
4dr Sdn V6
Inventory price
Starting at $41,020
Combined MPG
0
Engine
255.0-hp, 3.6-liter, V6 Cylinder Engine (Gasoline Fuel)

V8 (1 style)

Style
4dr Sdn V8
Inventory price
Starting at $47,520
Combined MPG
0
Engine
320.0-hp, 4.6-liter, 8 Cylinder Engine (Gasoline Fuel)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed