AI Damage1998 Oldsmobile 88: common problems
Owners of the 1998 Oldsmobile 88 filed 164 complaints with NHTSA, most often about engine and cooling and service brakes. Details by component below, with sources.
Key figures
- Owner complaints
- 164
- involving a crash
- 9
What fails most often
- 1 Engine and cooling 46% of all complaints
- 2 Service brakes 12% of all complaints
- 3 Fuel system 12% of all complaints
- 4 Electrical system 9% of all complaints
- 5 Powertrain 6% of all complaints
- 6 Vehicle speed control 4% of all complaints
- 7 Air bags 4% of all complaints
- 8 Engine 4% of all complaints
- Engine and cooling: 76 complaints (46% of all).
- Service brakes: 20 complaints (12% of all), 4 of them with a crash reported by the owner.
- Fuel system: 19 complaints (12% of all).
- Electrical system: 15 complaints (9% of all).
- Powertrain: 10 complaints (6% of all).
Symptoms owners describe
How many of the 164 NHTSA complaints mention each symptom (automatic count from complaint text; one complaint can mention several).
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Engine and cooling | 76 | 0 | 0 |
| Service brakes | 20 | 4 | 0 |
| Fuel system | 19 | 0 | 0 |
| Electrical system | 15 | 0 | 0 |
| Powertrain | 10 | 0 | 0 |
| Vehicle speed control | 7 | 0 | 0 |
| Air bags | 6 | 4 | 0 |
| Engine | 6 | 0 | 0 |
| Structure | 5 | 1 | 0 |
| Seat belts | 3 | 0 | 0 |
| Suspension | 3 | 0 | 0 |
| Wheels | 3 | 0 | 0 |
| Seats | 2 | 0 | 0 |
| Steering | 2 | 1 | 0 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
Was driving down a toll road, dear jumped in front of car hit the driver side front, car hit median, flipped, and rolled 3 times. Car is totaled. Air bags never deployed.
While driving about 40-45 mph right inner tie rod broke, and driver lost control of vehicle. Vehicle hit an embankment, crashed into a culver, and went across a driveway before stopping. There were five passengers in the vehicle, and all five passengers were injured. Vehicle will most likely be totalled.
My 1998 oldsmobile 88ls hit a deer on 11/05/1999 and both airbags deployed. The vehicle was towed to nourse dealership body shop on 11/07/1999 for repairs. They have told me that general motors has no replacement airbags for the passenger side of this vehicle and they cannot even say that they will have them by july.
Consumer's automobile had stopped and ran into the rear of another stopped vehicle. Upon impact, air bags did not deploy.
On two separate occasions (8/5/98 -milage2600) (6/23/99) vehicle brakes failed and vehicle accelerated.
When the vehicle was started, smoke appeared without warning. The contact observed oil on the manifold. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The vin was unknown. The failure mileage was approximately 120,000.
The contact stated that when turning on the vehicle, the check engine warning light illuminated. The contact proceeded to check the coolant in the vehicle finding that there was no coolant in the reservoir.
Brakes failed upon exiting on ramp from rte. 95..depressed brake pedal, but went right down to the floor board..no brakes...downshift/ parking brake into the breakdown lane..just lucky no car collision occurred ...was frightening !...I think gm vehicles should not be so badly faulty..I'm just lucky I wasn't hurt or…
When owners complained
NHTSA complaints by filing year. The peak shows at what age the problems show up most.
Comparison
By complaint count this model year ranks 2,447 of 36,656 model years in the NHTSA data (top 7% most complained about).
On average one model year of the 88 has 41 complaints (23 years in the data). This year has 164, above average.
What to check before buying
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Fuel system. Fuel smell, leaks, rough running, fuel-system codes.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
Other years of this model
Questions and answers
What are the most common problems with the 1998 Oldsmobile 88?
Owner complaints to NHTSA most often mention: engine and cooling, service brakes, fuel system. Total complaints: 164. The most frequent symptoms in complaint texts: smoke, burning smell, fire (13%), overheating, coolant loss (10%), stalls while driving (10%).
How many service bulletins (TSB) were issued for the 1998 Oldsmobile 88?
NHTSA lists 0 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 1998 Oldsmobile 88 from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 1998 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-05.