1984 Buick Lesabre
Only 5 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 5 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 5
- Recalls
- 2
- Investigations
- 4
- Top problem
- —
Too few to rank
Campaigns on file for 1984
Opened by NHTSA
Not enough data
Complaints per year
1984: 5 complaints
View as data table
| Year | Complaints |
|---|---|
| 1981 | 0 |
| 1982 | 1 |
| 1983 | 1 |
| 1984 | 5 |
| 1985 | 5 |
| 1986 | 16 |
| 1987 | 44 |
| 1988 | 21 |
| 1989 | 27 |
| 1990 | 47 |
| 1991 | 30 |
| 1992 | 191 |
| 1993 | 196 |
| 1994 | 168 |
| 1995 | 178 |
| 1996 | 98 |
| 1997 | 394 |
| 1998 | 400 |
| 1999 | 209 |
| 2000 | 669 |
| 2001 | 328 |
| 2002 | 310 |
| 2003 | 164 |
| 2004 | 162 |
| 2005 | 77 |
| 2006 | 3 |
Known problem areas
Only 5 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Engine and engine cooling
2 of 5 total reports mention: engine and engine cooling, most commonly citing gasoline.
Show complaint excerpts
Engine failure resulted in vehicle fire. Fire consumed the whole vehicle (Ohio traffic crash report). Nlm
NHTSA ODI report, 1999-11-29
Seats
1 of 5 total reports mentions: seats, most commonly citing recliner.
Seat belts
1 of 5 total reports mentions: seat belts, most commonly citing rear/other.
Electrical system
1 of 5 total reports mentions: electrical system, most commonly citing wiring.
Show complaint excerpts
While sitting in vehicle, radio on, it started smoking, caught fire, engine blew, vehicle totalled, dealer cannot duplicate the problem.
NHTSA ODI report, 1998-08-14
Safety timeline
2 recalls · 4 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
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R
1984-09-17Fuel system, gasoline84V103000 Rubber fuel hose could allow a slow fuel leak while the engine is running.
Remedy: Dealer will replace rubber fuel hose.
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I
1987-07-09Preliminary evaluationClosed 1988-01-28 Hydroboost failure
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I
1988-01-28Engineering analysisClosed 1990-10-31 Hydro boost
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I
1988-02-09Preliminary evaluationClosed 1988-05-11 Headlamp switch failure
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I
1989-03-06CClosed 1990-01-16 Throttle non-return
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R
1989-07-20Vehicle speed control89V102000 A small nylon bushing in the cruise control servo bail may slip out of place, causing intermittent and unexpected increases in engine speed or dieseling (Engine run on with ignition off).
Remedy: Install a new bushing in cruise control servo bail.
Buy-smart checklist
1984 Buick Lesabre — pre-purchase inspection
Inspect
- Engine and engine cooling: 2 reports on file for this year.
- Seats: 1 report on file for this year.
- Seat belts: 1 report on file for this year.
Verify these recalls were completed
- Recall 84V103000 · Fuel system, gasoline
- Recall 89V102000 · Vehicle speed control
Other years of this model
See all years ranked →FAQ
- Is the 1984 Buick Lesabre 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 1984 Buick Lesabre?
- The most-reported component is engine and engine cooling, accounting for 40% of complaints on file.
- How many recalls does the 1984 Buick Lesabre have?
- 2 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.