Problems · NHTSA complaints

2000 Cadillac Seville problems

Owners filed 38 complaints about the 2000 Cadillac Seville with NHTSA between Apr 2000 and May 2017. The most-cited component is engine and engine cooling (6).

Complaints
38
Filed with NHTSA
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
0
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Engine and engine cooling6
  2. Steering6
  3. Suspension5
  4. Engine4
  5. Electrical system4
  6. Seat belts4
  7. Tires3
  8. Exterior lighting3
  9. Service brakes, hydraulic3
  10. Air bags2
  11. Power train2
  12. Equipment2
  13. Structure2
  14. Service brakes1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
200010
20015
20026
20032
20045
20050
20062
20070
20080
20091
20101
20111
20120
20131
20143
20150
20160
20171

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Engine and engine cooling

6 reports
“TL* THE CONTACT OWNS A 2000 CADILLAC SEVILLE. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS ABLE TO RESTART AND OPERATED AS NORMAL. THE FAILURE OCCURRED ON MULTIPLE OCCASIONS. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE CAM SHAFT SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 50,000.”
Owner complaint to NHTSAFiled May 21, 2014Engine and engine cooling, EngineODI 10593146

Steering

6 reports1 related recall
“TL* - WHILE PULLING OUT INTO TRAFFIC FROM HIS DRIVEWAY ON 12-14-06 CONTACT NOTICED THAT THE STEERING ON THE VEHICLE FELT UNUSUAL. THE CONTACT CONTINUED TO DRIVE. ON 12-16-06, THE CONTACT LOOKED UNDER THE VEHICLE TO NOTICE THAT THE TIE ROD AND THE RACK AND PINION STEERING HAD BROKEN. THE CONTACT CURRENTLY HAS HIS VEHICLE AT THE DEALERSHIP AND THEY ARE TELLING HIM THAT THERE ISN'T A RECALL FOR HIS TIE ROD ASSEMBLY. THE CONTACT STATES THAT HE WENT ON THE NHTSA WEBSITE AND THAT THERE IS A RECALL FOR THE TIE ROD ASSEMBLY (NHTSA CAMPAIGN ID NUMBER : 99V301000). THE CONTACT WOULD LIKE TO KNOW WHAT HE CAN DO TO HAVE HIS VEHICLE COVERED UNDER THE RECALL. IF ANY COPY OF THE INVOICE IS NEEDED CONTACT CAN PROVIDE A COPY”
Owner complaint to NHTSAFiled Dec 20, 2006SteeringODI 10176656

Suspension

5 reports
“ONSUMER STATES THE ENGINE LIGHT IS ON. DEALER FOUND PCM OUT OF CALIBRATION, CONSUMER ALSO STATS THAT THE VEHICLE PULLS TO THE LEFT WHILE DRIVING, AND THERE IS A VIBRATION WHEN DRIVING ABOVE 65 MPH, THE DEALER PERFORMED AN ALIGNMENT BUT THE PROBLEM STILL EXISTS.*TT”
Owner complaint to NHTSAFiled Mar 11, 2002Suspension, Power trainODI 8005322

Engine

4 reports1 crash
“ON 05/2014 I CAME TO A STOP SIGN THEN I MOVE ON TO GET ACROSS THE STREET WHEN MY CADILLAC SHUT DOWN ALL ELECTRICAL CONTROLS THE ENGINE CAME TO A COMPLETE STOP AS MY CAR LAYS DEAD IN THE MIDDLE OF THE STREET A VEHICLE GOING WEST HIT MY RIGHT FRONT END SO HARD IT TWISTED HOOD, FRONT DOORS, FENDERS AND ENGINE PARTS FIFTEEN MINUTES BEFORE I DROPPED MY DAUGHTER AT SCHOOL SHE COULD HAVE DIE IN THIS INCIDENT DUE TO FAILURE OF AIRBAGS THEY NEVER DEPLOYED THREE MONTHS LATER I RECEIVE A RECALL # 14299 I CALL SEVERAL PEOPLE INCLUDING [XXX] CEO, THEY ALL LIE TO ME BY TELLING ME THAT THERE IS NOTHING WRONG WITH MY CADILLAC WHEN THEY HAVEN'T DONE ANYTHING TO THE CAR I ALSO OWN A COBALT 2007 RECALLED ON 04/2014 I AM STILL WAITING FOR BOTH CARS TO BE FIXED LIKE THE LAW REQUIRES AS FOR MY 2000 CADILLAC SEVILLE SITS IN MY GARAGE WITH $10,000.00 WORTH OF REPAIR COST GENERAL MOTORS REFUSE A HALF OF DOZEN TIMES TO TAKE RESPONSIBILITY FOR THE FAILURE OF THE CADILLAC ELECTRONIC SYSTEMS, AIRBAGS, BRAKES, POWER STEERING AND ALL THE ITEMS THAT COULD HAVE END AS A FATALITY TO A MEMBER OF MY FAMILY INCLUDING MYSELF. 12/24/2014. *TR”
Owner complaint to NHTSAFiled Dec 23, 2014Air bags, Electronic stability control (esc), EngineCrash reportedODI 10667959

Electrical system

4 reports
“ON TWO SEPARATE OCCASIONS MY OLD 2000 GM CADILLAC STS STALLED WHILE DRIVING ON THE HIGHWAY. THIS WAS NOT A MECHANICAL PROBLEM - IT WAS SOME SORT OF DEFECT. NOTE THAT IT WAS "REPAIRED" IN BETWEEN THE INCIDENTS, DO IT WAS NOT THE SAME INITIAL PROBLEM. I FILED A COMPLAINT BACK THEN, BUT GOT NO RESPONSE. THE MECHANICS AT THE PALO ALTO CADILLAC DEALER SEEMED TO KNOW OF THE PROBLEM. AT THE TIME, THEY SAID IT WAS A FAILURE OF SOME SENSORS ON THE FLYWHEEL. I DON'T KNOW IF THIS WAS RELATED TO THE CURRENT IGNITION SWITCH PROBLEM. HAVING A VEHICLE STALL AT 65 MILE PER HOUR IS ABSOLUTELY TERRIFYING. YOU LOSE POWER STEERING AND BRAKES. IT WOULD HAVE CERTAINLY ENDED UP IN AN ACCIDENT IF I DIDN'T UNDERSTAND HOW CARS WORK. I WAS ABLE TO SHIFT INTO NEUTRAL AND RESTART THE CAR. MY POINT IS, THERE WAS A DEFECT ON THIS CAR THAT APPEARED TO BE KNOWN BY GM, AND WAS ALSO IGNORED. THE COMPLAINT WAS IGNORED BY THE NHTSA. I THINK YOU SHOULD ALSO INQUIRE WITH GM WHAT WAS KNOWN ABOUT THIS DEFECT. AS I WROTE - THEY SEEMED TO HAVE KNOWN THAT THIS WAS A PROBLEM, AND JUST REPAIRED IT, RATHER THAN UNDERSTAND THE RISK THEY WERE MAKING US TAKE. I ENDED UP SELLING THE CAR BECAUSE OF THIS ISSUE. *TR”
Owner complaint to NHTSAFiled Apr 6, 2014Electrical system, EngineODI 10577793

Seat belts

4 reports
“DRIVER'S SIDE RESTRAINT WILL LOCK UP DUE TO POOR DESIGN. DEALER HAS REPLACED RESTRAINT 3 TIMES, AND PROBLEM HAS REOCCURRED. MANUFACTURER HAS BEEN NOTIFIED, THE CONSUMER BELIEVES THE DESIGN OF THE RESTRAINT IS FAULTY. *AK *NLM”
Owner complaint to NHTSAFiled May 28, 2002Seat beltsODI 8010609
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.