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2009 Cadillac Sts

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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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: 13 of 15 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.

  • Air Bags. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electronic Stability Control (esc). Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 3 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

4 crash reports0 fire reports0 injury reports

Equipment complaints

1 reports
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8,353 miles · Jun 9, 2010
EquipmentCrash

ON SEPT 17, 2009 AS I ROLLED TO A STOP IN A PARKING LOT, I APPLIED THE BRAKE AND THE CAR, WHICH WAS FOUR FEET FROM A BRICK BUILDING, SUDDENLY LURCHED AHEAD. THE CAR HIT THE BRICK WALL, AND THE ENGINE DID NOT RETURN TO IDLE UNTIL I TOOK MY FOOT OFF THE BRAKE PEDAL. WHAT HAD HAPPENED IS THIS: THE FLOOR MAT WHICH HAS NO RESTRAI…

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ON SEPT 17, 2009 AS I ROLLED TO A STOP IN A PARKING LOT, I APPLIED THE BRAKE AND THE CAR, WHICH WAS FOUR FEET FROM A BRICK BUILDING, SUDDENLY LURCHED AHEAD. THE CAR HIT THE BRICK WALL, AND THE ENGINE DID NOT RETURN TO IDLE UNTIL I TOOK MY FOOT OFF THE BRAKE PEDAL. WHAT HAD HAPPENED IS THIS: THE FLOOR MAT WHICH HAS NO RESTRAINTS, HAD CREPT UP CAUSING A LOWER FOLDOVER, AND PUSHED UP SUFFICIENTLY TO CAUSE A FOLDOVER OF THE UPPER PART OF THE MAT . THIS CREATED A THREE LAYER THICKNESS OF THE FLOOR MAT ENTRAPPED BETWEEN THE BRAKE PEDAL AND THE ACCELERATOR PEDAL. MY CORRECTION OF THIS FAILURE HAS BEEN TO STORE THE FLOOR MATS IN THE TRUNK II.E., NOT USE THEM. THE MANUFACTURER'S REMEDY HAS BEEN TO ISSUE REPLACEMENT MATS, BUT THEY ALSO HAVE NO RESTRAINTS AND ARE IDENTICAL IN FORM, TEXTURE, AND PLIABILITY AS THE ORIGINAL MATS. ALL OTHER REMEDIES HAVE BEEN DENIED BY THE MANUFACTURER AND THE MANUFACTURER'S SELLING AGENT (DEALER). INCIDENTALLY, THE FLOOR MATS FOR THIS CAR (CADILLAC STS) ARE IDENTICAL IN FORM, TEXTURE, AND PLIABILITY AS THOSE IN THE CADILLAC DTS. THE DTS HAS OEM RESTRAINTS, THE STS HAS NONE. I BELIEVE THE STS IS THE ONLY CAR IN THE 2009/2010 GM STABLE THAT LACKS RESTRAINTS. MY REQUEST TO INSTALL RESTRAINTS BY GM AND/OR THE GM SELLING AGAIN HAS BEEN DENIED BY GM AND GM SELLING AGENT. . WITH THE EXCEPTION OF THE FOREGOING, ALL OF THE VARIOUS COMMUNICATIONS WITH GM AND GM SELLING AGENT(S) HAS BEEN UNPRODUCTIVE. I BELIEVE AN ADVISORY OF THIS FLOOR MAT ISSUE NEEDS TO ACCOMPANY THE SALE OF THIS PARTICULAR CAR MODEL. *TR

NHTSA ODI #10335541

Official recalls

0

No 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

0

No exact-year investigations in this snapshot.