IllustrationFUEL TANK STARTED LEAKING FOR NO REASON. THERE IS NO SIGN OF DAMAGE; I HAVE SAVED THE PART OF THE TANK WHERE THE LEAK OCCURRED.
1994 Cadillac Deville
Owner reports · Recalls · Investigations
More warning signs than most Deville years
Owner complaints for the 1994 Cadillac Deville are substantially higher than the model-year median of 44.
Counts are not adjusted for sales, age, mileage exposure or reporting. A lower count does not establish that a car is problem-free.
About this comparison →127Owner complaints
Model-year median: 44
0Recall campaignsView recall details →
4InvestigationsView investigation details →
Check a VIN with NHTSA ↗ Model-level counts do not show whether a particular VIN is affected or repaired.
Inspection summary
1994 Cadillac Deville
NHTSA snapshot: September 18, 2026. 127 owner complaints · 0 recall campaigns · 4 investigations.
Counts are not failure probabilities and are not adjusted for sales, age, mileage exposure or reporting. One report may name several categories. Comparison method and limitations.
Top reported categories (up to 5)
- Engine And Engine Cooling: 34 reports
- Service Brakes, Hydraulic: 18 reports
- Fuel System, Gasoline: 16 reports
- Electrical System: 15 reports
- Air Bags: 12 reports
Full reported-category list and vehicle report
Recall links
No recall campaigns in this snapshot.
Check a VIN with NHTSA. Model-level history does not establish whether a particular VIN is affected or repaired.
Print the top reported categories, recall links, snapshot date and comparison limits.
How this year compares
Owner complaints by model year
Compare all Deville years →Counts vary with age, sales, mileage exposure 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: 13 of 127 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.
- Engine And Engine Cooling. Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Service Brakes, Hydraulic. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Fuel System, Gasoline. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
10 crash reports8 fire reports6 injury reports
Fuel System, Gasoline complaints
16 reportsPLASTIC GAS TANK WAS DISCOVERED LEAKING, AND THERE IS NO APPARENT DAMAGE TO TANK. THIS STARTED SPONTANEOUSLY AND FUEL WAS DISCOVERED ON GARAGE FLOOR. I HAVE SAVED THE SECTION OF THE TANK WHERE THE LEAK OCCURRED.
PROBLEMS WITH RADIATOR. MJS
THE CONSUMER HAS BEEN EXPERIENCING PROBLEMS WITH FUEL PUMP. THE FUEL PUMP IS COMPLETEY BURNT. THE MANUFACTURER HAS YET TO BE CONTACTED. AK
FUEL PUMP HAS FAILED TWICE, CAUSING THER WIRES TO BURN. DEALER HAS BEEN NOTIFIED. *AK
FUEL TANK GAUGE IS NOT WORKING PROPERLY. TANK GAUGE HAS BEEN REPLACED (3) TIMES AND READING IS STILL INCORRECT, ABOUT (3) TO (4) GALLONS OFF.*AK
Recall campaigns
0No recalls in this snapshot.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
Defect investigations
4PE98005 · Erratic Turn Signal Operation
Opened Feb 6, 1998 · Closed Aug 27, 1998
Status: closed (inferred from source dates) · Exterior Lighting
No summary supplied.
EA95025 · Dash Trim Separation
Opened Aug 31, 1995 · Closed Sep 30, 1996
Status: closed (inferred from source dates) · Unknown Or Other
A SAFETY-RELATED DEFECT TREND HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER EXPENDITURE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
PE95025 · Dash Trim Piece Separation
Opened May 1, 1995 · Closed Aug 31, 1995
Status: closed (inferred from source dates) · Unknown Or Other
There is no summary currently available
SQ94016 · Brake Light Switch
Opened Feb 7, 1994 · Closed Mar 21, 1994
Status: closed (inferred from source dates) · Exterior Lighting:brake Lights:switch
There is no summary currently available
An investigation is not a finding of a defect, and closure does not prove a vehicle is problem-free.