← New search

1999 Cadillac Deville

Owner reports · Recalls · Investigations

More warning signs than most Deville years

Owner complaints for the 1999 Cadillac Deville are substantially higher than the model-year median of 44.

About this comparison →

When problems were reported

Mileage at the reported incident

69 reports with mileage · 118 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.

  • Air Bags. Review the 49 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 47 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

17 crash reports4 fire reports23 injury reports

Engine complaints

4 reports
Clear category filter
69,000 miles · Jul 13, 2022
Engine

The contact owns a 1999 Cadillac DeVille. The contact stated while driving 65 MPH, the vehicle started overheating. The contact was able to pull over and had the vehicle was towed to the dealer. The contact was informed of an oil leak. The contact stated that the water pump, thermostat, reserve tank, and the stretch were replace…

Read full complaint

The contact owns a 1999 Cadillac DeVille. The contact stated while driving 65 MPH, the vehicle started overheating. The contact was able to pull over and had the vehicle was towed to the dealer. The contact was informed of an oil leak. The contact stated that the water pump, thermostat, reserve tank, and the stretch were replaced; however, the failure reoccurred. The dealer was contacted and stated that the VIN was not under recall. The manufacturer was contacted and informed of the failure. The contact was transferred to the NHTSA. The failure mileage was 69,000.

NHTSA ODI #11473700

59,000 miles · Mar 20, 2015
Engine

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. WHILE DRIVING APPROXIMATELY 60 MPH, THE ENGINE OVERHEATED WITH THE ILLUMINATION OF THE WARNING LIGHT. THE VEHICLE WAS MANEUVERED TO THE SIDE OF THE ROAD WHERE THE ENGINE WAS TURNED OFF. THE VEHICLE WAS THEN TOWED TO AN INDEPENDENT MECHANIC, WHO STATED THERE WAS A BLOWN HEAD GASKET. T…

Read full complaint

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. WHILE DRIVING APPROXIMATELY 60 MPH, THE ENGINE OVERHEATED WITH THE ILLUMINATION OF THE WARNING LIGHT. THE VEHICLE WAS MANEUVERED TO THE SIDE OF THE ROAD WHERE THE ENGINE WAS TURNED OFF. THE VEHICLE WAS THEN TOWED TO AN INDEPENDENT MECHANIC, WHO STATED THERE WAS A BLOWN HEAD GASKET. THE CONTACT STATED THAT THE MANUFACTURER ISSUED A VOLUNTARY RECALL IN WHICH THE REMEDY WOULD REPLACE THE ENGINE. THE VIN WAS NOT INCLUDED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 59,000.

NHTSA ODI #10700598

111,000 miles · Jan 6, 2015
Engine

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. AFTER STARTING THE VEHICLE, THE ENGINE MISFIRED INTERMITTENTLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 111,000. UPDATED 3/12/15*CN UPDATED 9/13/2017*CN

NHTSA ODI #10670449

60,000 miles · Mar 14, 2014
Electrical SystemEngine

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 10 MPH, THE ENGINE STALLED WITH THE ILLUMINATION OF THE WARNING INDICATOR. THE VEHICLE RESTARTED AFTER BEING SHIFTED INTO NEUTRAL. THE FAILURE RECURRED FOUR TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO WAS UNABLE TO DUPLICAT…

Read full complaint

TL* THE CONTACT OWNS A 1999 CADILLAC DEVILLE. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 10 MPH, THE ENGINE STALLED WITH THE ILLUMINATION OF THE WARNING INDICATOR. THE VEHICLE RESTARTED AFTER BEING SHIFTED INTO NEUTRAL. THE FAILURE RECURRED FOUR TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER, WHO WAS UNABLE TO DUPLICATE THE PROBLEM. THE MANUFACTURER WAS NOTIFIED OF THE DEFECT. THE APPROXIMATE FAILURE MILEAGE WAS 60,000. THE VIN WAS UNAVAILABLE.

NHTSA ODI #10569310

Official recalls

1

00V217000 · Air Bags:side/window

Aug 11, 2000

VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THE SIDE IMPACT SENSOR MODULES HAVE QUALITY PROBLEMS THAT CAN CAUSE AN INADVERTENT DEPLOYMENT OF THE DRIVER OR PASSENGER SIDE IMPACT AIR BAGS. THESE SIDE AIR BAGS DEPLOY WITH LESS FORCE THAN A FRONTAL AIR BAG AND ARE DESIGNED TO MINIMIZE THE RISK OF SERIOUS INJURY.

Consequence & remedy

Consequence: HOWEVER, AN OCCUPANT CAN RECEIVE SOME INJURY FROM A DEPLOYMENT.

Remedy: DEALERS WILL REPLACE THE DRIVER AND PASSENGER SIDE IMPACT SENSING MODULES. IF THE VEHICLE HAS HAD THE SIDE AIR BAGS TEMPORARILY DISCONECTED, THE TEMPORARY DISCONNECT WILL BE REMOVED BEFORE REPLACING THE SIDE IMPACT SENSING MODULES.

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

2

EA00004 · Inadvertent Of Side Impact Air Bag

Opened Feb 15, 2000 · Closed Sep 28, 2000

Status: closed (inferred from source dates) · Air Bags:side/window

There is no summary currently available

PE99061 · Inadvertent Deployment Of Side Air Bag

Opened Sep 27, 1999 · Closed Feb 15, 2000

Status: closed (inferred from source dates) · Air Bags:side/window

THIS SIDE IMPACT AIR BAG CAN INADVERTENTLY DEPLOY DUE TO A NUMBER OF ROOT CAUSED INCLUDING: ERRONEOUS ACCELERATION INPUTS OR FALSE ACTIVATION OF THE AIR BAG DEPLOYMENT ALGORITHM DUE TO AN ELECTRICAL MALFUNCTION IN THE SENSING AND DIAGNOSTIC MODULE (SDM); FALSE ACTIVATION RESULTING FROM AN ELECTRICAL SHORT IN THE SDM WIRING HARNESS; AND FALSE ACCELERATION INPUTS RESULTING FROM IMPROPER SDM INSTALLATION.IN EACH CASE, IT IS POSSIBLE FOR THE INADVERTENT DEPLOYMENT TO OCCUR WITHOUT WARNING.THE SCOPE OF THE ENGINEERING ANALYSIS IS EXPANDED TO INCLUDE MY 1997 DEVILLE VEHICLES.ODI HAS IDENTIFIED 253 REPORTS ALLEGING INADVERTENT DEPLOYMENT OF A SIDE IMPACT AIR BAG ON 1997-1999 CADILLAC DEVILLE VEHICLES.GM HAS MADE 8 MODIFICATIONS IN THE MANUFACTURING OR DESIGN OF THE SIDE IMPACT SYSTEM IN THE SUBJECT VEHICLES SOME OF WHICH ARE FOCUSED ON REDUCING THE POTENTIAL FOR AN ELECTRICAL SHORT.INADVERTENT DEPLOYMENT OF A SIDE IMPACT AIR BAG CAN RESULT IN UNWARRANTED INJURIES TO OCCUPANTS AND PRESENTS THE POTENTIAL FOR LOSS OF VEHICLE CONTOL. AN ENGINEERING ANALYSIS IS WARRANTED TO DETERMINE IF A POTENTIAL SAFETY DEFECT EXISTS.