1986 Cadillac Deville
Only 22 complaints on file — too few for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
Only 22 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 22
- Recalls
- 3
- Investigations
- 5
- Top problem
- —
Too few to rank
Campaigns on file for 1986
Opened by NHTSA
Not enough data
Complaints per year
1986: 22 complaints
View as data table
| Year | Complaints |
|---|---|
| 1981 | 1 |
| 1982 | 3 |
| 1983 | 5 |
| 1984 | 6 |
| 1985 | 19 |
| 1986 | 22 |
| 1987 | 41 |
| 1988 | 28 |
| 1989 | 49 |
| 1990 | 77 |
| 1991 | 88 |
| 1992 | 135 |
| 1993 | 96 |
| 1994 | 140 |
| 1995 | 129 |
| 1996 | 218 |
| 1997 | 269 |
| 1998 | 237 |
| 1999 | 187 |
| 2000 | 225 |
| 2001 | 175 |
| 2002 | 176 |
| 2003 | 144 |
| 2004 | 167 |
| 2005 | 95 |
Known problem areas
Only 22 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Engine and engine cooling
11 of 22 total reports mention: engine and engine cooling, most commonly citing engine and gasoline.
Show complaint excerpts
Oil pump failure, oil is not circulating thru engine. Tt
NHTSA ODI report, 1995-04-07
Service brakes
3 of 22 total reports mention: service brakes, most commonly citing hydraulic.
Power train
3 of 22 total reports mention: power train, most commonly citing automatic transmission and gear position indication (prndl).
Vehicle speed control
2 of 22 total reports mention: vehicle speed control, most commonly citing accelerator pedal.
Show complaint excerpts
Intermittent sudden accelerations, causing loss of control/accident.
NHTSA ODI report, 1995-03-02
Fuel system, gasoline
2 of 22 total reports mention: fuel system, gasoline, most commonly citing tank assembly and hoses, lines/piping, and fittings.
Safety timeline
3 recalls · 5 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
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1986-05-15Exterior lighting86V056000 The push-pull headlight switch may have electrical contacts which allow an intermittent headlight circuit causing headlight to flicker or suddenly go out.
Remedy: Replace headlight switch as necessary.
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1987-07-09Preliminary evaluationClosed 1988-01-28 Hydroboost failure
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1987-07-10Service brakes, hydraulic87V093000 The anti lock brake system (ABS) pressure/warning switch may exhibit brake fluid seepage which eventually can lead to loss of the brake system hydraulic pump motor. Additionally, the hydraulic pump…
Remedy: The ABS and hydraulic pump motor electrical relays and 30 amp fuses will be replaced. In addition, the hydraulic pump motor assembly and pressure/warning switch will be inspected and, if required…
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I
1988-01-28Engineering analysisClosed 1990-10-31 Hydro boost
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1988-04-22Engineering analysisClosed 1989-10-23 Sudden acceleration
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1989-03-10Preliminary evaluationClosed 1989-05-17 Anti lock brakes
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1989-07-28Engineering analysisClosed 1990-07-27 Rear brake pin
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2006-10-18Fuel system, gasoline06E043000 Certain replacement fuel filters, fram brand name p/n G3727, with date codes X52911 through X60801 sequentially or X600141 and a mexico country or origin marking on the fuel filter housing…
Remedy: Honeywell will notify owners and replace the fuel filters free of charge. The recall began on October 18, 2006. Owners may contact fram customer service at 1-800-890-2075 (Option 1).
Buy-smart checklist
1986 Cadillac Deville — pre-purchase inspection
Inspect
- Engine and engine cooling: 11 reports on file for this year.
- Service brakes: 3 reports on file for this year.
- Power train: 3 reports on file for this year.
Verify these recalls were completed
- Recall 86V056000 · Exterior lighting
- Recall 87V093000 · Service brakes, hydraulic
- Recall 06E043000 · Fuel system, gasoline
Other years of this model
See all years ranked →FAQ
- Is the 1986 Cadillac Deville reliable?
- There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
- What are the most common problems with the 1986 Cadillac Deville?
- The most-reported component is engine and engine cooling, accounting for 50% of complaints on file.
- How many recalls does the 1986 Cadillac Deville have?
- 3 recalls on file for this model year.
Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.