12 problems have been reported for the 2001 Cadillac STS. The following chart shows the 11 most common problems for 2001 Cadillac STS. The number one most common problem is related to the vehicle's steering with 2 problems. The second most common problem is related to the vehicle's vehicle speed control (1 problem).
| Problem Category | Number of Problems |
|---|---|
| Steering | |
| Vehicle Speed Control | |
| Tire | |
| Gasoline Fuel System | |
| Seat Belt | |
| Electrical System | |
| Engine And Engine Cooling | |
| Structure | |
| Service Brakes | |
| Exterior Lighting | |
| Suspension |
The following chart shows the number of problems reported during each of the service years since the debut of the 2001 Cadillac STS in 2001.
| Service Year | Number of Problems |
|---|---|
| 2022 | |
| 2021 | |
| 2020 | |
| 2019 | |
| 2018 | |
| 2017 | |
| 2016 | |
| 2015 | |
| 2014 | |
| 2013 | |
| 2012 | |
| 2011 | |
| 2010 | |
| 2009 | |
| 2008 | |
| 2007 | |
| 2006 | |
| 2005 | |
| 2004 | |
| 2003 | |
| 2002 | |
| 2001 |
When making the decision between buying a new or used Cadillac STS, the following table can be used to compare the 2001 Cadillac STS with the Cadillac STS from other model years. Note that the number of problems reported for the 2001 STS is 12 while the average number of problems reported for the 14 model years of the Cadillac STS is 38.