1986 Cadillac Fleetwood
Only 7 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 7 complaints on file — too few for a fair verdict. The data below is complete but unranked.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1981 | 1 |
| 1982 | 0 |
| 1983 | 1 |
| 1984 | 1 |
| 1985 | 6 |
| 1986 | 7 |
| 1987 | 7 |
| 1988 | 3 |
| 1989 | 15 |
| 1990 | 21 |
| 1991 | 14 |
| 1992 | 8 |
| 1993 | 33 |
| 1994 | 16 |
| 1995 | 18 |
| 1996 | 17 |
| 1998 | 4 |
KNOWN PROBLEM AREAS
Only 7 complaints on file for this model year -- too few to rank by share. Raw counts only, below.
3 of 7 total reports mention: electrical system, most commonly citing front underhood and module.
CRASH FIRE INJURYShow complaint excerpts
STEERING COLUMN HAS CAUGHT FIRE TWICE, BLOWER HAS BEEN DISCONNECTED. POSSIBLE CAUSE DEFECTIVE COMPUTER. *AK
NHTSA ODI report, 19990217
THE VEHICLE CAUGHT ON FIRE FROM UNDERHOOD NEAR THE FIRE WALL ON THE PASSENGER SIDE. PLEASE DESCRIBE. *AK
NHTSA ODI report, 19960206
2 of 7 total reports mention: fuel system, gasoline, most commonly citing carburetor system.
CRASH INJURYShow complaint excerpts
MY VEHICLE ACCELERATES BY ITSELF WHILE DRIVING, WHEN I CHANGE IT FROM DRIVE TO REVERSE AND WHEN I PRESS ON MY BRAKES AT A STOP LIGHT FEELS LIKE IS STILL ACCELERATING AND WANTS TO GO FASTER. I HAD TWO ACCIDENTS BECAUSE OF THIS REASON.
NHTSA ODI report, 20071121
Also filed under VEHICLE SPEED CONTROL and SEAT BELTS
COOLANT LIGHT CAME ON, NOTICED LEAKAGE. DEALERSHIPS DIAGNOSIS INTAKE MANIFOLD GASKET. TT
NHTSA ODI report, 19950223
1 of 7 total reports mentions: wheels.
1 of 7 total reports mentions: visibility, most commonly citing windshield.
1 of 7 total reports mentions: vehicle speed control.
CRASH INJURYSAFETY TIMELINE
A WIRING HARNESS LOCATED UNDER THE INSTRUMENT PANEL MAY NOT HAVE BEEN PROPERLY SECURED IN ITS RETAINER AND COULD INTERFERE WITH THE ACCELERATOR LEVER.
Remedy: SECURE WIRING IN ITS RETAINER.
Campaign 86V036000 — check if this car was fixed
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.
Campaign 86V056000 — check if this car was fixed
HYDROBOOST FAILURE
HYDRO BOOST
SUDDEN ACCELERATION
ANTI LOCK BRAKES
SAFETY BELTS (TYPE 1 LAP BELTS) FOR REAR FACING SEATS WERE NOT INSTALLED.
Remedy: INSTALL SAFETY BELTS FOR REAR FACING SEATS.
Campaign 90V050000 — check if this car was fixed
VEHICLE DESCRIPTION: LIMOUSINES BUILT BY EMPIRE COACH. VEHICLE ALTERERS LABEL MAY BE MISSING OR INCOMPLETE.
Remedy: ADD COMPLIANCE LABEL.
Campaign 90V093000 — check if this car was fixed
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 MANUFACTURE
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).
Campaign 06E043000 — check if this car was fixed
BUY-SMART CHECKLIST
1986 Cadillac Fleetwood — pre-purchase inspection
- Test/inspect for electrical system issues (3 reports on file for this year).
- Test/inspect for fuel system, gasoline issues (2 reports on file for this year).
- Test/inspect for wheels issues (1 reports on file for this year).
- Verify recall 86V036000 (electrical system) has been completed.
- Verify recall 86V056000 (exterior lighting) has been completed.
- Verify recall 90V050000 (seat belts) has been completed.
- Verify recall 90V093000 (equipment) has been completed.
- Verify recall 06E043000 (fuel system, gasoline) has been completed.
FAQ
Is the 1986 Cadillac Fleetwood 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 Fleetwood?
The most-reported component is electrical system, accounting for 43% of complaints on file.
How many recalls does the 1986 Cadillac Fleetwood have?
5 recalls on file for this model year.
Data updated 2026-09-16 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.