Worst 2009 Cadillac Sts Problems
Top 3 most-reported issues with average mileage at failure.
Airbags
Electronic Stability Control
Steering Defects
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All Problems by Category
Every NHTSA complaint category for the 2009 Cadillac Sts.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Airbags | 5 | 2 | — | 80,900 mi | |
| Electronic Stability Control | 4 | 1 | — | — | |
| Steering Defects | 3 | 1 | — | — | |
| Brakes | 2 | 1 | — | — | |
| Electrical Faults | 1 | — | — | — | |
| Engine Problems | 1 | — | — | — | |
| Other Equipment | 1 | 1 | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Transmission / Drivetrain | 1 | — | — | — | |
| Hydraulic Brakes | 1 | — | — | — | |
| Traction Control System | 1 | 1 | — | — | |
| Unintended Acceleration | 1 | — | — | — | |
| Wheel Issues | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2009 Cadillac Sts. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Cadillac Sts Years
2009 Cadillac Sts — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2009 Cadillac Sts reliable?
What are common problems with the 2009 Cadillac Sts?
At what mileage do problems start on the 2009 Cadillac Sts?
How safe is the 2009 Cadillac Sts?
Does the 2009 Cadillac Sts have any recalls?
Should I buy a 2009 Cadillac Sts?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Cadillac Sts reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2009 Cadillac Sts
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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