IllustrationFAILURE OF THE PASSENGER SIDE MOTOR MOUNT BRACKET. BRACKET IS A POT METAL PIECE AND IN MY ANECDOTAL RESEARCH, IT HAS FAILED WITH EXCESSIVE FREQUENCY. *TR
2001 Cadillac Sts
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Sts years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 7 of 12 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Steering. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
Structure complaints
2 reportsTL*THE CONTACT OWNS A 2001 CADILLAC SEVILLE STS. THE CONTACT STATED THAT THE BATTERY FAILED. HE ATTEMPTED TO REMOVE THE REAR SEAT CUSHION ACCORDING TO THE OWNER'S MANUAL AND THE INSTRUCTOR'S SERVICE MANUAL. THE PLASTIC REAR SEAT CUSHION FRAME CRACKED AND FAILED NEAR THE CLIPS. THE DEALER ORDERED THE REAR SEAT FRAME; HOWEVER,…
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TL*THE CONTACT OWNS A 2001 CADILLAC SEVILLE STS. THE CONTACT STATED THAT THE BATTERY FAILED. HE ATTEMPTED TO REMOVE THE REAR SEAT CUSHION ACCORDING TO THE OWNER'S MANUAL AND THE INSTRUCTOR'S SERVICE MANUAL. THE PLASTIC REAR SEAT CUSHION FRAME CRACKED AND FAILED NEAR THE CLIPS. THE DEALER ORDERED THE REAR SEAT FRAME; HOWEVER, THE PARTS WILL NOT BE AVAILABLE FOR APPROXIMATELY 11 MONTHS. THE REAR SEAT CANNOT BE USED AND THE VEHICLE HAS NOT YET BEEN REPAIRED. THE FAILURE MILEAGE WAS 36,200. UPDATED 05/28/08 *BF THE CONSUMER ALSO EXPERIENCED PROBLEMS WITH THE STEERING SHAFT, E-BRAKE WHICH WOULD NOT RELEASE AND THE UPPER COWL ENGINE. THE CONSUMER ALSO STATED THE PLASTIC FASTENERS ON THE BODY PANEL OVER THE RADIATOR WERE DEFECTIVE AS WELL AS THE PLASTICS FASTENERS ON THE LOWER FRONT DEFLECTOR OR SPLASH SHIELD. UPDATED 05/28/08
Official recalls
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.