2007 Cadillac STS

$2,999

from

listings

$3K–$12K

price range

Download Infographic

Low$2,999

High$12,000

From$2,999

Avg Mileage100,000 mi

Fresh

Sourced from 6 active dealer listings as of May 2026

2007 Cadillac STS Trims

All Trims Combined

From$2,999

$3K–$12K

6 listings100,000 avg miles

From$12,900

4 listings|$13K–$23K

2007 Cadillac STS Pricing

Price Trend

3 data pointsAs of Mar 26

Only 6 available nationwide.

Limited supply means limited chances. Get notified the moment new ones appear.

Get new listing alertsFrom $5/week

Cadillac STS Safety & Reliability

Elevated

Federal safety data shows 2 recalls and 53 complaints for the 2007 Cadillac STS, a elevated safety profile overall. Check the known issues section below for the most common problem areas.

Recalls

Complaints

Crashes

Fires

Recall Findings

14V5420002014-09-09

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

General Motors LLC (GM) is recalling certain model year 2004-2007 Cadillac CTS-V vehicles manufactured October 6, 2003, to March 15, 2007, and 2006-2007 Cadillac STS-V vehicles manufactured June 23, 2005, to March 15, 2007. In the affected vehicles, the electrical terminals of the fuel pump module may overheat resulting in the melting of the flange material.

If the flange melts, a hole may be created allowing the fuel pump to leak fuel, causing the vehicle to stall, increasing the risk of a vehicle crash. Additionally, leaking fuel in the presence of an ignition source increases the risk of a fire.

View at NHTSA

07V5890002007-20-12

POWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT:SEAL

ON CERTAIN PASSENGER VEHICLES, THE REAR AXLE PINION SEAL DOES NOT MEET ALL OF THE SPECIFICATIONS AND MAY EXPERIENCE A FLUID LEAK.

A REAR DIFFERENTIAL FAILURE MAY CAUSE LOSS OF MOTIVE POWER AND POSSIBLY LOSS OF CONTROL INCREASING THE RISK OF A CRASH.

View at NHTSA

Source: National Highway Traffic Safety Administration (NHTSA)

Top Complaint Areas

Of 53 issues reported over 1 model years, air bags problems are the most common for the 2007 Cadillac STS. A pre-purchase inspection should focus here first.

01Air Bags13

02Electrical System6

03Exterior Lighting5

04Electronic Stability Control (esc)4

05Fuel/propulsion System3

53 total across 1 model years (2007–2007)Full data at NHTSA.gov

Cadillac STS Fuel Economy

16–19mpg combined

14-16city

21-25hwy

$2,300-$3,600/yr

The 2007 Cadillac STS delivers 16 to 19 MPG combined across 4 powertrain combinations. If fuel cost matters to you, pay attention to engine and drivetrain. The spread is significant.

By Trim

STS - Automatic (S5)

19mpg

3.6L 6-cyl · Rear-Wheel Drive

16 city25 hwy~$2,300/yr-1/10 Poor

STS - Automatic (S6)

18mpg

4.6L 8-cyl · Rear-Wheel Drive

15 city24 hwy~$3,200/yr-1/10 Poor

STS AWD - Automatic (S5)

18mpg

3.6L 6-cyl · 4-Wheel or All-Wheel Drive

16 city23 hwy~$2,450/yr-1/10 Poor

STS - Automatic (S6)

16mpg

4.6L 8-cyl · 4-Wheel or All-Wheel Drive

14 city21 hwy~$3,600/yr-1/10 Poor

Source: U.S. Environmental Protection Agency (EPA)

Where to Find 2007 Cadillac STS

14States

41%in top 3

Illinois has the most inventory at 17%, with options spread across 14 states. Willing to ship? Your selection opens up significantly.

ILIllinois

517%

TXTexas

414%

GAGeorgia

310%

NCNorth Carolina

310%

INIndiana

27%

WAWashington

27%

COColorado

27%

FLFlorida

27%

MAMassachusetts

13%

MIMichigan

13%

WIWisconsin

13%

KSKansas

13%

PAPennsylvania

13%

LALouisiana

13%

Geographic distribution reflects all active listings for this model, not just 2007.

2007 Cadillac STS Buyer FAQ

What to know before you buy

Is the 2007 Cadillac STS a good car to buy?

Here's the short version on the 2007 Cadillac STS. There are 2 recalls to verify before purchase. Dig into the safety overview and pricing trends for recall-by-recall detail.

Are there recalls on the 2007 Cadillac STS?

NHTSA shows 2 recall campaigns for the 2007 Cadillac STS. Before buying, verify all recalls are complete. The dealer must fix them at no charge. See the safety section for the full list.

What's the gas mileage of the 2007 Cadillac STS?

You'll get between 16 and 19 MPG combined from the 2007 Cadillac STS, depending on engine and drivetrain. That's a meaningful difference over time. The fuel economy table shows exactly which configs get what.

What are common problems with the 2007 Cadillac STS?

AIR BAGS problems top the list with 53 total complaints filed. Not every car is affected, but it's worth asking about and inspecting. Full details in the known issues section.