Total Complaints
16 filings
CADILLAC DTS · model year
16 NHTSA complaints, 4 crash reports, and 2 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2011CADILLACDTS carries 16 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 4 crashes, 0 fires, 6 injuries, and 0 fatalities. For crash performance, NHTSA's New Car Assessment Program gave this cohort an overall Not Rated/5 rating, with Not Rated/5 front crash, Not Rated/5 side crash, and 4/5 rollover scores derived from standardized barrier and dynamic tests.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2011 DTS is electrical system with 5 filings, followed by engine (4) and steering (2). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 2 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 10 investigation files overlapping the 2011 DTS, and 1 remain open. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
16 filings
Crashes Reported
4 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 5 |
| ENGINE | 4 |
| STEERING | 2 |
| AIR BAGS | 2 |
| STRUCTURE:BODY | 1 |
| LATCHES/LOCKS/LINKAGES | 1 |
| FUEL/PROPULSION SYSTEM | 1 |
ELECTRICAL SYSTEM:IGNITION
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) is recalling certai
ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES
GENERAL MOTORS IS RECALLING CERTAIN MODEL YEAR 2010-2011 DTS AND BUICK LUCERNE VEHICLES EQUIPPED WITH V8 ENGINES. THE STARTER OR ALTERNATOR CABLE IS IN CONTACT WITH THE POWER STEERING RETURN LINE. IF EITHER THE STARTER OR ALTERNATOR CABLE IS CONTACTING THE POWER STEERING RETURN LINE, THE CABLE COU
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT STATED THAT THEY NOTICED A LEAK UNDERNEATH THE FRONT OF THE VEHICLE. THE CONTACT TOOK THE VEHICLE TO RIZZA CADILLAC BUICK GMC (8425 159TH ST, TINLEY PARK, IL 60487; (708) 429-6600) AND WAS INFORMED THAT THE VEHICLE WAS LEAKING OIL FROM THE ENGINE. THE CONTACT WAS INFORMED THAT THE FRONT AND REAR MAIN SEALS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 112,000.
Mileage: 112,000
CHECK ENGINE LIGHT KEEPS COMING ON AFTER A CHECK AND RESET. THE CAR HAS A LOST OF POWER AND RUNS REAL SLOW THAN ITS LIKE THE PROBLEM NEVER EXISTED. THIS IS THE CODE I KEEP GETTING. P0420 CODE BAD CATALYTIC CONVERTER
Mileage: 126,000
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT STATED THAT THE VEHICLE WAS LEAKING OIL ONTO THE DRIVEWAY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO EDDIE TOURELLE'S NORTHPARK HYUNDAI (953 HIGHWAY 190 N, COVINGTON, LA 70433, (985) 801-7000) WHERE IT WAS DIAGNOSED THAT THE RUBBER ON THE OIL PAN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND DID NOT ASSIST. THE CONTACT WAS REFERRED TO NHTSA. THE FAILURE MILEAGE WAS 76,000.
Mileage: 76,000
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. WHILE HAVING THE VEHICLE SERVICED, THE CONTACT OBSERVED OIL LEAKING FROM THE VEHICLE. THERE WERE NO WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE OIL PAN GASKET AND MOTOR FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 70,000.
Mileage: 70,000
2011 CADILLAC DTS. CONSUMER WRITES IN REGARDS TO IGNITION SWITCH REPLACEMENT PARTS NOT AVAILABLE TO COMPLETE RECALL. *SMD THE CONSUMER STATED HE DECIDED NOT TO COMPLY WITH THE RECALL, DUE TO THE FACT CHRYSLER IS NOT PROVIDING A PROPER SAFETY FIX. HOWEVER, HE DID REMOVE THE ADDITIONAL KEYS. *JB UPDATED 07/08/15.*JB
I WAS DRIVING SW ON DESIGN AND DID NOT SEE A STOP SIGN AT THE INTERSECTION OF DRAGON, IN DALLAS, TEXAS. AS A RESULT, MY 2011 CADILLAC DTS COLLIDED INTO (T-BONED) A 1995 OR 1996 NISSAN MAXIMA. I WAS TRAVELING 25-30 MILES PER HOUR AT IMPACT AND NEVER SAW THE COLLISION COMING. PRIOR TO THE ACCIDENT, MY VEHICLE HAD NOT BEEN IN ANY COLLISIONS. THE COLLISION CAUSED SIGNIFICANT DAMAGE TO BOTH VEHICLES THE FRONT OF MY VEHICLE AND THE DRIVER'S SIDE OF THE NISSAN). BOTH AIRBAGS DEPLOYED IN THE NISSAN, BUT MY DTS AIRBAGS DID NOT DEPLOY. BOTH DALLAS POLICE OFFICERS RESPONDING TO THE SCENE, INDICATED THEY "COULD NOT BELIEVE THE AIRBAGS DID NOT GO OFF." NEITHER CAN I AND I BELIEVE THE NHTSA SHOULD INVESTIGATE WHY THIS OCCURRED. MY VEHICLE IS PRESENTLY AT SEWELL COLLISION CENTER, 6303 CEDAR SPRINGS ROAD, DALLAS, TX (214) 956-3600 [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) *JS
Mileage: 30,000
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM). THE CONTACT STATED THAT THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT STATED RECEIVED A NOTIFICATION FOR RECALL NHTSA CAMPAIGN ID NUMBER: 14V355000 (ELECTRICAL SYSTEM). HOWEVER, THE PART NEEDED WAS UNAVAILABLE TO PERFORM THE REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE.
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PARTS NEEDED FOR THE REPAIR WERE UNAVAILABLE. WHEN THE CONTACT REMOVED THE KEY FOB FROM THE IGNITION, THE DOORS WOULD FAIL TO LOCK AND UNLOCK INTERMITTENTLY. THE DEALER DID NOT PROVIDE A SPECIFIC DATE AS TO WHEN THE PARTS WOULD BECOME AVAILABLE. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V355000 (ELECTRICAL SYSTEM); HOWEVER, THE PARTS NEEDED FOR THE REPAIR WERE UNAVAILABLE. WHEN THE CONTACT REMOVED THE KEY FOB FROM THE IGNITION, THE DOORS WOULD FAIL TO LOCK AND UNLOCK INTERMITTENTLY. THE DEALER DID NOT PROVIDE A SPECIFIC DATE AS TO WHEN THE PARTS WOULD BECOME AVAILABLE. THE MANUFACTURER WAS NOTIFIED. THE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 2011 CADILLAC DTS. WHILE DRIVING 55 MPH, THE CONTACT'S VEHICLE COLLIDED WITH ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY. THERE WERE TWO INJURIES AND MEDICAL ATTENTION WAS RECEIVED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 50,000. UPDATED 2/27/15 *JS
Mileage: 50,000
STEERING COLUMN IS LOCKED IN THE MOST HIGHEST POSITION. IT CAN NOT BE ADJUSTED TO ANY OTHER POSITION. *TR
Mileage: 67,720
THE POWER STEERING GEAR HAS BEGUN LEAKING, THERE HAS BEEN NO IMPACT BUT THERE IS A LEAK OF POWER STEERING FLUID. *TR
Mileage: 64,444
HIT A TRUCK PULLING A LOWBOY TRAILER STOPPED AT A STOP LIGHT.. DUE TO A CONCUSSION, I DO NOT REMEMBER THE DETAILS OF THE CRASH. HOWEVER I DO KNOW THAT THE AIR BAG DID NOT DEPLOY AND I HIT THE STEERING WHEEL HARD ENOUGH WITH MY FACE AND CHEST TO BEND THE STEERING WHEEL. I RECEIVED A SEVERE CONCUSSION, FIVE BROKEN RIBS AND FACIAL LACERATIONS DUE TO HITTING THE STEERING WHEEL. DUE TO MY INJURIES I WAS IN INTENSIVE CARE AND THE HOSPITAL FOR NINE DAYS AND SPENT 20 DAYS IN A REHABILITATION FACILITY. I AM HOME NOW, STILL IN PAIN AND MOVING AROUND WITH THE HELP OF A WALKER. I HAVE OWNED CADILLACS FOR THE LAST 30 YEARS. I WILL NEVER DRIVE ANOTHER ONE. IF THIS HAPPENED ONCE, WHAT IS TO SAY IT WON'T HAPPEN AGAIN. EXCEPT THIS TIME TO A FAMILY OF FOUR, INSTEAD OF A WIDOW TRAVELING ALONE. I HAVE PHOTOS OF THE DAMAGED VEHICLE IF THEY ARE NEEDED. *TR
Mileage: 8,400
HIT A TRUCK PULLING A LOWBOY TRAILER STOPPED AT A STOP LIGHT.. DUE TO A CONCUSSION, I DO NOT REMEMBER THE DETAILS OF THE CRASH. HOWEVER I DO KNOW THAT THE AIR BAG DID NOT DEPLOY AND I HIT THE STEERING WHEEL HARD ENOUGH WITH MY FACE AND CHEST TO BEND THE STEERING WHEEL. I RECEIVED A SEVERE CONCUSSION, FIVE BROKEN RIBS AND FACIAL LACERATIONS DUE TO HITTING THE STEERING WHEEL. DUE TO MY INJURIES I WAS IN INTENSIVE CARE AND THE HOSPITAL FOR NINE DAYS AND SPENT 20 DAYS IN A REHABILITATION FACILITY. I AM HOME NOW, STILL IN PAIN AND MOVING AROUND WITH THE HELP OF A WALKER. I HAVE OWNED CADILLACS FOR THE LAST 30 YEARS. I WILL NEVER DRIVE ANOTHER ONE. IF THIS HAPPENED ONCE, WHAT IS TO SAY IT WON'T HAPPEN AGAIN. EXCEPT THIS TIME TO A FAMILY OF FOUR, INSTEAD OF A WIDOW TRAVELING ALONE. I HAVE PHOTOS OF THE DAMAGED VEHICLE IF THEY ARE NEEDED. *TR
Mileage: 8,400
Electronic Brake Module Component Failure
Rear-View Camera Failure
Roof Skin Separation While Driving
IEE Passenger Sensing System Mats
REAR DRIVETRAIN COMPONENT FAILURE
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.