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1991 Cadillac Deville

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1991 Cadillac Deville do not stand out strongly from the model-year median of 44.

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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: 6 of 87 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.

  • Service Brakes, Hydraulic. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 11 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

8 crash reports9 fire reports7 injury reports

Electrical System complaints

11 reports
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110,000 miles · Feb 13, 2015
Electrical SystemLatches/locks/linkages

TL* THE CONTACT OWNS A 1991 CADILLAC DEVILLE. THE CONTACT STATED THAT THE VEHICLE'S DOOR LOCKING MECHANISM WAS FAULTY, WHICH ALLOWED THE DOORS TO OPEN INDEPENDENTLY WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE LOCKS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WA…

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TL* THE CONTACT OWNS A 1991 CADILLAC DEVILLE. THE CONTACT STATED THAT THE VEHICLE'S DOOR LOCKING MECHANISM WAS FAULTY, WHICH ALLOWED THE DOORS TO OPEN INDEPENDENTLY WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE LOCKS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE FAILURE MILEAGE WAS 110,000.

NHTSA ODI #10683262

135,696 miles · Aug 2, 2005
Electrical SystemEngine And Engine CoolingFire

AT THE END OF SHORT 20 MILE TRIP AS I WAS PULLING INTO THE DRIVEWAY, I NOTICED SMOKE & FLAMES COMING OUT OF HOOD / ENGINE. THE ACTION OF DRIVING, PARKING AND FIRE WAS SIMULTANEOUS. I CAN NOT SAY FOR CERTAIN THE ORDER IN WHICH THE THREE EVENTS HAPPENED. THE ENGINE WAS ON FIRE. I LEFT THE CAR IN PARK AT THE END OF DRIVEWAY WENT I…

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AT THE END OF SHORT 20 MILE TRIP AS I WAS PULLING INTO THE DRIVEWAY, I NOTICED SMOKE & FLAMES COMING OUT OF HOOD / ENGINE. THE ACTION OF DRIVING, PARKING AND FIRE WAS SIMULTANEOUS. I CAN NOT SAY FOR CERTAIN THE ORDER IN WHICH THE THREE EVENTS HAPPENED. THE ENGINE WAS ON FIRE. I LEFT THE CAR IN PARK AT THE END OF DRIVEWAY WENT INSIDE THE HOME AND HAD MY SON CALLED THE POLICE AND FIRE ( 911 ). BY THIS TIME THERE WAS THICK SMOKE AND FLAMES COMING OUT OF CAR. INITIALLY THE SMOKE WAS WHITE WHICH LATER TURNED TO BLACK. THE SMOKE WAS ACCOMPANIED WITH REGULAR FLAMES AND OCCASIONAL FLARE UPS. THE HOOD WAS LOCKED UP AS WELL AND THE POLICE AND FIRE FIGHTERS WERE UNABLE TO OPEN THE HOOD. THE ENTIRE ENGINE COMPARTMENT, INCLUDING ALL PLASTIC PARTS, MAJORITY METAL COMPONENTS, ENGINE HEAD, ELECTRICAL SYSTEMS, COOLING SYSTEM, AND OTHER MAJOR COMPONENTS ARE BURNED UP. THE FRONT INSTRUMENT PANEL, PARTS OF THE ROOF COVER, ENGINE HOOD, FRONT BUMPER, SIDE FENDERS, GRILL ETC. IS ALSO BURNED UP. UNDER CARRIAGE IN THE ENGINE COMPARTMENT IS BURNED UP AS WELL. THE CAR IS TOTAL LOSS AND BEYOND REPAIRS. *JB

NHTSA ODI #10131090

Mileage unknown · Sep 8, 1999
Electrical SystemEngine And Engine CoolingUnknown Or Other

UPON ACCELERATION WHILETRAVELING DOWN AN INCLINE ENGINE CHECK LIGHT/OIL LIGHT AND BATTERY LIGHT ILLUMINATED WHEN THE VEHICLE CUT OFF WITHOUT ANY PRIOR WARNING. CONSUMER HAS YET TO CONTACT THE DEALER. PLEASE PROVIDE ANY FURTHER DETAILS. *AK

NHTSA ODI #847070

Mileage unknown · May 29, 1998
Electrical System

STARTER MOTOR REPLACED, FAILED AFTER REPLACEMENT DUE TO SHORT IN SYSTEM.

NHTSA ODI #536143

Mileage unknown · May 22, 1998
Electrical SystemFire

PARKED VEHICLE, NOTICE SMOKE AND FLAME COMING FROM UNDER THE HOOD AREA. HOOD WOULD NOT UNLATCH, FIREMAN PUT HOLE IN TOP OF HOOD TO OUTEN THE FIRE. ADJUSTOR SAYS ELECTRICAL SYSTEM FIRE. JUST HAD THE OIL CHANGED AND REPLACE THE FILTER.

NHTSA ODI #536175

Mileage unknown · Apr 7, 1998
Electrical SystemFire

THE VEHICLE CAUGHT ON FIRE ON THE LEFT SIDE UNDER THE HOOD WHILE PARKED FOR LESS THAN A MINUTE AFTER A 10 MINUTE DRIVE. *AK

NHTSA ODI #822260

Mileage unknown · Nov 12, 1997
Electrical System

IGNITION SWITCH FAILS ON OCCASION.

NHTSA ODI #524705

Mileage unknown · Apr 1, 1997
Electrical System

BATTERY FAILED.

NHTSA ODI #516085

Mileage unknown · Sep 5, 1995
Electrical SystemService Brakes, HydraulicSteering

COMPUTER CHIP WENT OUT AND DRIVER LOST ALL CONTROL OF AUTO-NO STEERING AND NO BRAKES. TT

NHTSA ODI #971676

Mileage unknown · Feb 7, 1995
Electrical SystemEngine And Engine CoolingExterior Lighting

SEARS BATTERY CAUSES VEHICLE TO LOOSE GAS MILEAGE. EVEN WHEN THE COMPUTERS BEEN RESET. TT

NHTSA ODI #959707

Official recalls

1

94V199000 · Power Train:axle Assembly

Oct 13, 1994

THE UPPER TRANSAXLE OIL COOLER HOSE CAN PULL OUT OF THE CRIMPED COUPLING AT THE TRANSAXLE END OF THE LINE ASSEMBLY.

Consequence & remedy

Consequence: IN THE EVENT OF SEPARATION OF THE COUPLING, AN OIL LEAK CAN OCCUR WHICH, WHEN EXPOSED TO AN IGNITION SOURCE, COULD RESULT IN AN ENGINE COMPARTMENT FIRE.

Remedy: DEALERS WILL INSTALL A NEW UPPER TRANSAXLE OIL COOLER LINE TO THE TRANSAXLE.

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

4

EA93011 · Fuel Line Failure

Opened May 3, 1993 · Closed May 31, 1994

Status: closed (inferred from source dates) · Vehicle Speed Control:linkages

There is no summary currently available

PE93007 · Fuel Line Failure

Opened Feb 10, 1993 · Closed May 3, 1993

Status: closed (inferred from source dates) · Vehicle Speed Control:linkages

There is no summary currently available

EA91019 · Engine Compartment Fires

Opened Mar 22, 1991 · Closed Mar 25, 1992

Status: closed (inferred from source dates) · Engine And Engine Cooling

There is no summary currently available

PE91016 · Engine Compartment Fires

Opened Nov 26, 1990 · Closed Mar 22, 1991

Status: closed (inferred from source dates) · Engine And Engine Cooling

There is no summary currently available