← New search

2000 Cadillac Deville

Owner reports · Recalls · Investigations

More warning signs than most Deville years

Owner complaints for the 2000 Cadillac Deville are substantially higher than the model-year median of 44.

About this comparison →

When problems were reported

Mileage at the reported incident

114 reports with mileage · 111 unknown

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.

  • Electrical System. Review the 60 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 52 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Visibility. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

25 crash reports4 fire reports20 injury reports

Electrical System complaints

60 reports
Clear category filter
94,600 miles · Jun 30, 2014
Electrical System

I WAS DRIVING DOWN A CITY STREET AT ABOUT 35 MPH WHEN ALL OF THE POWER TO THE CAR WENT DEAD. THE ENGINE WENT DEAD, ALL THE DASH LIGHTS WENT OFF, THE POWER STEERING WAS GONE, I PULLED OVER TO THE SIDE OF THE ROAD. THIS HAPPENED WITHIN THE FIRST 3 MONTHS OF MY OWNING THIS CAR AND STILL HAPPENS FREQUENTLY, AT LEAST ONCE EVERY THIRD…

Read full complaint

I WAS DRIVING DOWN A CITY STREET AT ABOUT 35 MPH WHEN ALL OF THE POWER TO THE CAR WENT DEAD. THE ENGINE WENT DEAD, ALL THE DASH LIGHTS WENT OFF, THE POWER STEERING WAS GONE, I PULLED OVER TO THE SIDE OF THE ROAD. THIS HAPPENED WITHIN THE FIRST 3 MONTHS OF MY OWNING THIS CAR AND STILL HAPPENS FREQUENTLY, AT LEAST ONCE EVERY THIRD TIME I DRIVE THE CAR. I HAVE TAKEN THE CAR TO SEVERAL SHOPS BUT THEY HAVE NEVER BEEN ABLE TO LOCATE THE PROBLEM. I CALLED A CADILLAC DEALER TODAY BECAUSE I HAVE SEEN YEAR 2000 CADILLAC DEVILLE IS INCLUDED IN A RECALL, THE DEALER SAID MY VIN NUMBER IS NOT INCLUDED IN THE RECALL LIST. I AM FILING THIS REPORT TO MAKE IT KNOWN MY MAKE, MODEL AND YEAR CADILLAC HAS THE SAME PROBLEM CARS THAT ARE INCLUDED IN THE RECALLS HAVE. *TR

NHTSA ODI #10606934

122,000 miles · Oct 27, 2010
Electrical SystemVisibility

WINDOW IN FRONT DOOR AND OTHER DOORS JUMP OFF TRACK AND DROP DOWN. IF HALE STORM, OR HEAVY RAIN THIS COULD IMPAIR DRIVERS ABILITY TO OPERATE SAFELY. CADILLAC HAS MANY COMPLAINTS DUE TO THIS AFTER I INVESTIGATED IT. I HAVE 2 DOORS AT PRESENT WITH WINDOWS BROKE. PLEASE ADVISE WHAT I CAN DO AND EXPECT GMC TO DO. *TR

NHTSA ODI #10362568

24,000 miles · May 25, 2010
Electrical SystemCrashInjury

2000 CADILLAC DTS DEVILLE TOURING SEDAN. DIAMOND WHITE WITH TOUPE. WITHIN SIX MONTHS OF OWNERSHIP MY CAR WAS IN THE DEALER MORE THAN ME DRIVING. HALF THE VALVES WERE REPLACED ON A NEW CAR. I FILED UNDER THE LEMON LAW. WAS TOLD ON MY 24,000 MILE CAR THAT UNDER INDIANA LAW I COULD GET A REPLACEMENT. NO ONE INFORMED ME ABOUT …

Read full complaint

2000 CADILLAC DTS DEVILLE TOURING SEDAN. DIAMOND WHITE WITH TOUPE. WITHIN SIX MONTHS OF OWNERSHIP MY CAR WAS IN THE DEALER MORE THAN ME DRIVING. HALF THE VALVES WERE REPLACED ON A NEW CAR. I FILED UNDER THE LEMON LAW. WAS TOLD ON MY 24,000 MILE CAR THAT UNDER INDIANA LAW I COULD GET A REPLACEMENT. NO ONE INFORMED ME ABOUT A RUNAWAY PROBLEM OR A DEFECTIVE MOTOR. MY CAR ON THE EXPRESSWAY TOOK OFF ON ITS OWN AS IF SOMEONE HAD TURNED THE CRUISE CONTROL ON. I ONLY KNOW WHAT IT FELT LIKE. I REMEMBER CHECKING THE GAS PEDAL WITH MY FOOT AND COULD TELL IT WAS DOWN AS IF STUCK LOWER IN A DEPRESSED POSITION. I TRIED TO MOVE IT BACK UP AND IT CAME BUT FELL BACK AS IF STUCK THERE. I THEN PANICKED AS I WAS IN CHICAGOLAND EXPRESS AND FOUND A LONG OFF RAMP TO GO OFF THE EXPRESSWAY. AS MY CAR KEPT GOING I STOOD ON THE BRAKE WITH TWO HUNDRED POUNDS AND COULD FEEL THE ANTI LOCK BRAKE TAKE OVER. I ALSO DOWN SHIFTED THE SYSTEM IS SPEED BLOCKED AND WOULD ONLY GO INTO SECOND. THE CAR WENT ON A CURVE BEFORE LEAVING THE HIGHWAY OFF RAMP. IT HIT AN EMBANKMENT, TORE OFF THE OIL PAN AND TRANS COVER, AND FLATTENED ALL TIERS AS IT WENT UP AND OVER TWO LANES AND A MEDIAN BEFORE RESTING IN THE NORTHBOUND LANE DIRECTION WHEN I EXITED SOUTH. MY BYBACK FROM THE BETTER BUSINESS BUREAU CAME TWO DAYS LATER INFORMING ME THAT THE ENGINE IN THEIR OPINION WAS DEFECTIVE. NO ONE BOTHERED TO TELL ME HOW BAD THAT CAR WAS FROM A MECHANICAL PROSPECTIVE UNTIL I ALMOST DIED. THEY ORDERED GM TO BUY IT BACK. HOWEVER MY BRAND NEW CAR WAS TOTALED BY THE INSURANCE FOR UNDER BODY DAMAGE. THERE WASN'T A DENT ON THE METAL ABOVE. THE INSURANCE TOOK THE BUYBACK ORDER FROM THE BBB. I NEVER HEARD A WORD ABOUT IT AFTER THAT. *TR

NHTSA ODI #10332256

63,000 miles · Nov 5, 2007
Electrical System

TL*THE CONTACT OWNS A 2000 CADILLAC DEVILLE. THE CONTACT STATED THAT THE VEHICLE FAILED TO START AND WAS TOWED TO THE DEALER. THEY REMOVED THE BATTERY AND STATED THAT THE FLOORBOARD HAD TO BE REPAIRED BECAUSE THE RED CAP ON THE BATTERY EXPLODED. ACID SPILLED EVERYWHERE AND CORRODED ALL OF THE CABLES. THE VEHICLE HAS NOT BEE…

Read full complaint

TL*THE CONTACT OWNS A 2000 CADILLAC DEVILLE. THE CONTACT STATED THAT THE VEHICLE FAILED TO START AND WAS TOWED TO THE DEALER. THEY REMOVED THE BATTERY AND STATED THAT THE FLOORBOARD HAD TO BE REPAIRED BECAUSE THE RED CAP ON THE BATTERY EXPLODED. ACID SPILLED EVERYWHERE AND CORRODED ALL OF THE CABLES. THE VEHICLE HAS NOT BEEN REPAIRED. THE CONTACT BELIEVED THAT THE FAILURE WAS DUE TO A MANUFACTURER DEFECT. THE BATTERY WAS THE ORIGINAL EQUIPMENT. THE CURRENT AND FAILURE MILEAGES WERE 63,000. *UPDATED 12/12/07 *BF

NHTSA ODI #10207915

55,314 miles · Aug 22, 2006
Electrical System

2000 CADILLAC DEVILLE DTS HAS THE VEHICLE BATTERY UNDER THE REAR PASSENGER SEAT. I WAS REPLACING THE FACTORY BATTERY IN AUGUST 2006 AFTER PURCHASING THE VEHICLE FROM A PRIVATE PARTY. THERE WAS POWDERED ACID ACCUMULATED UNDER AND AROUND THE BATTERY, NEAR THE POSITIVE TERMINAL. THE BATTERY ACID HAS CORRODED THE METAL OF THE CAR…

Read full complaint

2000 CADILLAC DEVILLE DTS HAS THE VEHICLE BATTERY UNDER THE REAR PASSENGER SEAT. I WAS REPLACING THE FACTORY BATTERY IN AUGUST 2006 AFTER PURCHASING THE VEHICLE FROM A PRIVATE PARTY. THERE WAS POWDERED ACID ACCUMULATED UNDER AND AROUND THE BATTERY, NEAR THE POSITIVE TERMINAL. THE BATTERY ACID HAS CORRODED THE METAL OF THE CAR BODY, RESULTING IN A THROUGH AND THROUGH HOLE IN THE CAR. I WILL HAVE THIS REPAIRED BY A BODY SHOP. I HAVE BEEN TOLD BY ANOTHER CADILLAC DEVILLE OWNER, 2001 MODEL, THAT THIS IS A COMMON PROBLEM. I AM CONCERNED THAT ANY FURTHER CORROSION COULD CAUSE CATASTROPHIC FAILURE OF THE CAR BODY SUPPORTING THE BATTERY. THE CAR BATTERY WOULD THEN FALL ONTO THE ROADWAY, POSSIBLY PRESENTING A SERIOUS HAZARD TO OTHER DRIVERS. *JB

NHTSA ODI #10166274

Mileage unknown · Dec 7, 2005
Electrical SystemInjury

DT: THE CONTACT STATES THE BATTERY LEAKING ACID. THE BATTERY WAS LOCATED IN THE PASSENGER'S COMPARTMENT. THIS CAUSED A HOLE IN THE VEHICLE. THE CONTACT AND WIFE SUSTAINED INJURIES. HE BURNED HIS SINUSES WHEN REMOVING THE BATTERY. THE FUMES CAUSED THE CONTACT'S WIFE SKIN TO DRY OUT AND FLAKE OFF FROM HER NECK TO FEET…

Read full complaint

DT: THE CONTACT STATES THE BATTERY LEAKING ACID. THE BATTERY WAS LOCATED IN THE PASSENGER'S COMPARTMENT. THIS CAUSED A HOLE IN THE VEHICLE. THE CONTACT AND WIFE SUSTAINED INJURIES. HE BURNED HIS SINUSES WHEN REMOVING THE BATTERY. THE FUMES CAUSED THE CONTACT'S WIFE SKIN TO DRY OUT AND FLAKE OFF FROM HER NECK TO FEET. THE MANUFACTURER OFFERED TO REPAIR THE HOLE AFTER HE PAID FOR AN EVALUATION. THE CONTACT REPAIRED THE HOLE HIMSELF. HE WENT TO THE SERVICE DEPARTMENT TO PURCHASE A NEW BATTERY, BUT THEY WOULD NO INSTALL IT BECAUSE THE BATTERY WAS LOCATED IN THE PASSENGER'S COMPARTMENT. *AK UPDATED 12/27/2005. *NM

NHTSA ODI #10144684

Mileage unknown · Oct 18, 2004
Electrical System

BATTERY FAILURE PRODUCED HYDROGEN GAS, BATTERY LEAKED OUT AND TERMINAL CORRODED WITHIN BATTERY. * BF THE BATTERY SUDDENLY WENT DEAD. THE BATTERY WAS UNDER THE REAR SEAT. THE POSITIVE TERMINAL HAD CORRODED FROM WITHIN THE SHELL. (AC DELCO BATTERY) 2000 CADILLAC DTS. *SC *JB

NHTSA ODI #10097207

38,000 miles · Aug 24, 2004
Electrical System

WHILE DRIVING ALTERNATOR LOCKED UP. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK

NHTSA ODI #10089552

43,077 miles · Jul 27, 2004
Electrical SystemEngine And Engine CoolingSeats

WHILE DRIVING AT 62 MPH VEHICLE STALLED. THIS CAUSED LOSS OF STEERING AND BRAKES. CONSUMER TOOK THE VEHICLE O THE DEALERSHIP SEVERAL TIMES OVER THE COURSE OF A YEAR. THE DEALER REPLACED DIFFERENT PARTS YET THE PROBLEM RECURRED. *AK THE COOLANT LEVEL LIGHT HAD A POOR CONNECTION WHICH CAUSED THE THEN IT IS MOIST OR DAMP OUTS…

Read full complaint

WHILE DRIVING AT 62 MPH VEHICLE STALLED. THIS CAUSED LOSS OF STEERING AND BRAKES. CONSUMER TOOK THE VEHICLE O THE DEALERSHIP SEVERAL TIMES OVER THE COURSE OF A YEAR. THE DEALER REPLACED DIFFERENT PARTS YET THE PROBLEM RECURRED. *AK THE COOLANT LEVEL LIGHT HAD A POOR CONNECTION WHICH CAUSED THE THEN IT IS MOIST OR DAMP OUTSIDE THE VEHICLE SPUTTERS AND STALLS. COOLANT LIGHT TO ILLUMINATE. SOMETIMES THE DOOR LOCKS WOULD UNLOCK ONCE THE VEHICLE WAS PLACED IN PARK, SOMETIMES THEY DIDN'T. THE VEHICLES HEATED SEAT SHUT OFF AFTER ABOUT FIVE MINUTES OR SOMETIMES THEY DIDN'T WORK AT ALL. THE INFORMATION CENTER WOULD RESET ITSELF SOMETIMES. THE DEALER REPLACED THE INSTRUMENT PANEL CLUSTER. THE EXTERIOR DRIVER'S SIDE MIRROR WAS CLOUDY WHICH CAUSED POOR VISIBILITY. THE DEALER REPLACED THE ENTIRE MIRROR. *NM

NHTSA ODI #10080008

Mileage unknown · Feb 9, 2004
Electrical System

BATTERY WAS LOCATED UNDER THE REAR SEATS TOWARDS THE CENTER. THE POSITIVE TERMINAL FELL OFF AND ALLOWED ACID TO DRIP UNDER THE SEAT. PASSENGERS WERE EXPOSED TO THE SMELL OF ACID REACTION, FUMES, AND EYES BURNING. *AK

NHTSA ODI #10057759

Official recalls

5

14V355000 · Electrical System:ignition

Jun 23, 2014

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 certain model year 2005-2009 Buick LaCrosse, 2006-2011 Buick Lucerne, 2000-2005 Cadillac DeVille, 2006-2011 Cadillac DTS, 2006-2014 Chevrolet Impala, and 2006-2007 Chevrolet Monte Carlo vehicles. In the affected vehicles, the weight on the key ring and road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury. Additionally, a key knocked out of the run position will cause loss of engine power, power steering, and power braking, increasing the risk of a vehicle crash.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 23, 2014. Owners may contact General Motors customer service at 1-800-521-7300 (Buick), 1-800-458-8006 (Cadillac), and 1-800-222-1020 (Chevrolet). GM's number for this recall is 14299.

02V227000 · Seat Belts:front:retractor

Sep 5, 2002

CERTAIN PASSENGER VEHICLES CONTAIN DRIVER AND FRONT PASSENGER LAP AND/OR SHOULDER BELT RETRACTORS THAT MAY NOT REMAIN LOCKED UP AS DESIGNED DURING A CRASH IN WHICH THE BELT PRETENSIONERS DEPLOY.

Consequence & remedy

Consequence: IN SUCH A CRASH, THIS COULD RESULT IN AN INCREASE IN INJURY FOR THAT OCCUPANT.

Remedy: DEALERS WILL INSTALL A RETAINER KIT IN THE DRIVER AND PASSENGER SAFETY BELT PRETENSIONER. OWNER NOTIFICATION BEGAN JANUARY 31, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CADILLAC AT 1-800-458-8006.

00V347000 · Seat Belts:front:buckle Assembly

Oct 30, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES, HEARSE, AND LIMOUSINES. SOME OF THESE VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 209, "SEAT BELT ASSEMBLIES." THESE VEHICLES HAVE SEAT BELTS THAT MAY NOT MEET THE 30-POUND PUSH BUTTON RELEASE EFFORT REQUIREMENT OF THE STANDARD.

Consequence & remedy

Consequence: HIGH RELEASE EFFORTS COULD MAKE IT MORE DIFFICULT FOR A CRASH VICTIM TO RELEASE THE BELT AND EXIT THE VEHICLE.

Remedy: DEALERS WILL INSPECT THE SEAT BELTS AND, IF NECESSARY, MODIFY THE LATCH PLATES OR REPLACE THE RETRACTOR. DEALERS WILL ALSO ADD "SNAP ON" LATCH CLIPS TO ELIMINATE THE POTENTIAL OF INVERTED LATCH PLATE INSERTION. OWNER NOTIFICATION IS BEING CONDUCTED IN PHASES. THE FIRST PHASE BEGAN MAY 29, 2001, AND THE SECOND PHASE BEGAN JULY 6, 2001. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CADILLAC AT 1-800-458-8006.

00V114000 · Service Brakes, Hydraulic:foundation Components

Apr 17, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THESE VEHICLES HAVE INTERNAL FLUID LEAKS IN THE BRAKE HYDRAULIC CONTROL UNIT.

Consequence & remedy

Consequence: WHEN THE REAR BRAKE PROPORTIONING, ANTILOCK BRAKE, TRACTION CONTROL, OR STABILITY CONTROL FEATURE IS ACTIVATED IN SOME DRIVING SITUATIONS, THE FEATURE MAY NOT PERFORM AS DESIGNED.

Remedy: DEALERS WILL INSPECT THE ABS HYDRAULIC MODULATOR UNIT AND IF NECESSARY, REPLACE THE HYDRAULIC MODULATOR.

00V021000 · Vehicle Speed Control

Jan 26, 2000

VEHICLE DESCRIPTION: LIMOUSINES. DURING NORMAL ENGINE ROLL, THE PLASTIC END FITTING OF THE CRUISE CONTROL CABLE COULD CONTACT THE BRAKE MASTER CYLINDER AND FRACTURE. THIS DOES NOT MEET THE REQUIREMENTS OF FMVSS NO. 124, "ACCELERATOR CONTROL SYSTEMS."

Consequence & remedy

Consequence: THE FRACTURE COULD PREVENT FULL CLOSING OF THE THROTTLE AND CAUSE A SMALL INCREASE IN ENGINE RPM IN DRIVE WITH THE BRAKE APPLIED.

Remedy: DEALERS WILL INSTALL A NEW CRUISE CONTROL BRACKET AND, IF NECESSARY, WILL REPLACE THE CRUISE CONTROL CABLE.

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

1

PE04060 · Failing Seat Belt Buckles

Opened Aug 17, 2004 · Closed Feb 3, 2005

Status: closed (inferred from source dates) · Seat Belts; Seat Belts:front; Seat Belts:front:buckle Assembly

ON AUGUST 17, 2004, ODI OPENED AN INVESTIGATION BASED ON TWO COMPLAINTS AND ONE INSURANCE COMPANY REPORT ALLEGING DRIVER AND/OR FRONT PASSENGER SEATBELT UNBUCKLING DURING CRASHES ON MODEL YEAR (MY) 2000 AND 2001 CADILLAC DEVILLE SEDANS.ON OCTOBER 8, 2004, GM SUBMITTED DATA TO ODI RELATED TO THE ALLEGED DEFECT FOR THE SUBJECT VEHICLES.THIS DATA CONTAINED INFORMATION ABOUT SYSTEM DESIGN, SYSTEM OPERATION, SEAT BELT BUCKLE TESTING AND CONSUMER COMPLAINTS.BASED ON ITS ANALYSIS OF THE DATA, ODI HAS DETERMINED THAT A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED REGARDING SPECIFIC ALLEGATIONS OF UNWANTED SEATBELT UNBUCKLING DURING A CRASH.AT THIS TIME, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCESSEE ATTACHED SUMMARY REPORT

Additional source detail variants (3)

Seat Belts:front:buckle Assembly

ON AUGUST 17, 2004, ODI OPENED AN INVESTIGATION BASED ON TWO COMPLAINTS AND ONE INSURANCE COMPANY REPORT ALLEGING DRIVER AND/OR FRONT PASSENGER SEATBELT UNBUCKLING DURING CRASHES ON MODEL YEAR (MY) 2000 AND 2001 CADILLAC DEVILLE SEDANS.ON OCTOBER 8, 2004, GM SUBMITTED DATA TO ODI RELATED TO THE ALLEGED DEFECT FOR THE SUBJECT VEHICLES.THIS DATA CONTAINED INFORMATION ABOUT SYSTEM DESIGN, SYSTEM OPERATION, SEAT BELT BUCKLE TESTING AND CONSUMER COMPLAINTS.BASED ON ITS ANALYSIS OF THE DATA, ODI HAS DETERMINED THAT A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED REGARDING SPECIFIC ALLEGATIONS OF UNWANTED SEATBELT UNBUCKLING DURING A CRASH.AT THIS TIME, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCESSEE ATTACHED SUMMARY REPORT

Seat Belts:front

ON AUGUST 17, 2004, ODI OPENED AN INVESTIGATION BASED ON TWO COMPLAINTS AND ONE INSURANCE COMPANY REPORT ALLEGING DRIVER AND/OR FRONT PASSENGER SEATBELT UNBUCKLING DURING CRASHES ON MODEL YEAR (MY) 2000 AND 2001 CADILLAC DEVILLE SEDANS.ON OCTOBER 8, 2004, GM SUBMITTED DATA TO ODI RELATED TO THE ALLEGED DEFECT FOR THE SUBJECT VEHICLES.THIS DATA CONTAINED INFORMATION ABOUT SYSTEM DESIGN, SYSTEM OPERATION, SEAT BELT BUCKLE TESTING AND CONSUMER COMPLAINTS.BASED ON ITS ANALYSIS OF THE DATA, ODI HAS DETERMINED THAT A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED REGARDING SPECIFIC ALLEGATIONS OF UNWANTED SEATBELT UNBUCKLING DURING A CRASH.AT THIS TIME, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCESSEE ATTACHED SUMMARY REPORT

Seat Belts

ON AUGUST 17, 2004, ODI OPENED AN INVESTIGATION BASED ON TWO COMPLAINTS AND ONE INSURANCE COMPANY REPORT ALLEGING DRIVER AND/OR FRONT PASSENGER SEATBELT UNBUCKLING DURING CRASHES ON MODEL YEAR (MY) 2000 AND 2001 CADILLAC DEVILLE SEDANS.ON OCTOBER 8, 2004, GM SUBMITTED DATA TO ODI RELATED TO THE ALLEGED DEFECT FOR THE SUBJECT VEHICLES.THIS DATA CONTAINED INFORMATION ABOUT SYSTEM DESIGN, SYSTEM OPERATION, SEAT BELT BUCKLE TESTING AND CONSUMER COMPLAINTS.BASED ON ITS ANALYSIS OF THE DATA, ODI HAS DETERMINED THAT A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED REGARDING SPECIFIC ALLEGATIONS OF UNWANTED SEATBELT UNBUCKLING DURING A CRASH.AT THIS TIME, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCESSEE ATTACHED SUMMARY REPORT