1988 GMC Suburban
Only 8 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 8 complaints on file — too few for a fair verdict. The data below is complete but unranked.
- Complaints
- 8
- Recalls
- 2
- Investigations
- 5
- Top problem
- —
Too few to rank
Campaigns on file for 1988
Opened by NHTSA
Not enough data
Complaints per year
1988: 8 complaints
View as data table
| Year | Complaints |
|---|---|
| 1981 | 0 |
| 1982 | 0 |
| 1983 | 2 |
| 1984 | 5 |
| 1985 | 3 |
| 1986 | 4 |
| 1987 | 8 |
| 1988 | 8 |
| 1989 | 17 |
| 1990 | 22 |
| 1991 | 31 |
| 1992 | 80 |
| 1993 | 213 |
| 1994 | 419 |
| 1995 | 227 |
| 1996 | 172 |
| 1997 | 200 |
| 1998 | 100 |
| 1999 | 285 |
| 2000 | 15 |
| 2001 | 5 |
| 2002 | 7 |
| 2003 | 5 |
| 2004 | 1 |
Known problem areas
Only 8 complaints on file for this model year — too few to rank by share. Raw counts only, below.
Seat belts
2 of 8 total reports mention: seat belts, most commonly citing webbing and buckle assembly.
Show complaint excerpts
Four seat belts in vehicle, none of the buckles will lock.
NHTSA ODI report, 1996-03-14
Tires
1 of 8 total reports mentions: tires.
Show complaint excerpts
I just bought the vehicle in June and didn't realize that it had two atx tires on it until one went flat and I went to have it repaired. The tire dealer said the tread had separated and the tire was unsafe and should be replaced.
NHTSA ODI report, 2002-12-11
Suspension
1 of 8 total reports mentions: suspension.
Show complaint excerpts
Consumer request assistance in getting GM to reimburse her for the defective parts installed in her 1988 Suburban.*mr while driving 60 MPH the vehicle vibrated severely.
NHTSA ODI report, 2005-07-28
Structure
1 of 8 total reports mentions: structure.
Show complaint excerpts
During collision consumers were ejected from vehicle. (Attorney for consumers)
NHTSA ODI report, 1998-10-20
Seats
1 of 8 total reports mentions: seats.
Show complaint excerpts
Driver's seat back anchor bolt sheared off prior to recall (93V-187), causing seat to fall backwards. (Other vehicle on 480470).
NHTSA ODI report, 1995-05-11
Safety timeline
2 recalls · 5 investigations · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
-
I
1989-03-06Preliminary evaluationClosed 1989-06-05 Cruise control
-
R
1989-03-08Seat belts89V010000 Drivers seat and/or shoulder belt locking mechanism may not operate.
Remedy: Install a new drivers seat belt assembly.
-
I
1989-12-12Preliminary evaluationClosed 1990-04-09 Improper speed control
-
I
1990-08-24Defect petitionClosed 1990-12-21 Inadequate exhaust heat shield
-
I
1992-03-06Preliminary evaluationClosed 1992-06-24 Seat back failures
-
I
1992-06-24Engineering analysisClosed 1993-11-19 Seat back bolt breakage
-
R
1993-03-13Power train93V016000 Unanticipated heat in the transmission can force the transmission fluid out of the vent tube.
Remedy: Install a longer transmission vent hose routed to the left side of the engine compartment of the vehicle.
Buy-smart checklist
1988 GMC Suburban — pre-purchase inspection
Inspect
- Seat belts: 2 reports on file for this year.
- Tires: 1 report on file for this year.
- Suspension: 1 report on file for this year.
Verify these recalls were completed
- Recall 89V010000 · Seat belts
- Recall 93V016000 · Power train
Other years of this model
See all years ranked →FAQ
- Is the 1988 GMC Suburban 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 1988 GMC Suburban?
- The most-reported component is seat belts, accounting for 25% of complaints on file.
- How many recalls does the 1988 GMC Suburban have?
- 2 recalls on file for this model year.
Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.