1989 GMC Suburban Problems

Below Average Complaints

Real NHTSA owner complaints for the 1989 GMC Suburban.

19881990
Complaints
24
Crashes
2
Fires
1
Injuries
5
Fatalities
Recalls
0

Worst 1989 GMC Suburban Problems

Top 3 most-reported issues with average mileage at failure.

#13 complaints

Seats:Front Assembly:Recliner

Crash-related:1
#22 complaints

Engine And Engine Cooling:Exhaust System:Emission Control

#32 complaints

Steering: Steering Wheel/Handle Bar

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All Problems by Category

Every NHTSA complaint category for the 1989 GMC Suburban.

Seats:Front Assembly:Recliner
3
complaints
Crashes
1
Fires
Avg Miles
Engine And Engine Cooling:Exhaust System:Emission Control
2
complaints
Crashes
Fires
Avg Miles
Steering: Steering Wheel/Handle Bar
2
complaints
Crashes
Fires
Avg Miles
Tire Defects
2
complaints
Crashes
1
Fires
Avg Miles
Electrical System:Wiring:Front Underhood
1
complaints
Crashes
Fires
Avg Miles
Engine & Cooling
1
complaints
Crashes
Fires
Avg Miles
Equipment:Appliance:Air Conditioner
1
complaints
Crashes
Fires
Avg Miles
Fuel Pump
1
complaints
Crashes
Fires
Avg Miles
Automatic Transmission
1
complaints
Crashes
Fires
1
Avg Miles
Seat Belt Issues
1
complaints
Crashes
Fires
Avg Miles
Seat Belts:Front
1
complaints
Crashes
Fires
Avg Miles
Seat Belts:Front:Buckle Assembly
1
complaints
Crashes
Fires
Avg Miles
Seat Belts:Front:Retractor
1
complaints
Crashes
Fires
Avg Miles
Seat Belts:Rear/Other
1
complaints
Crashes
Fires
Avg Miles
Seat-Related Issues
1
complaints
Crashes
Fires
Avg Miles
Service Brakes, Hydraulic:Foundation Components
1
complaints
Crashes
Fires
Avg Miles
Brake Master Cylinder
1
complaints
Crashes
Fires
Avg Miles
Steering:Hydraulic Power Assist:Pump
1
complaints
Crashes
Fires
Avg Miles

Search Owner Complaints

Read what owners actually reported to NHTSA for the 1989 GMC Suburban. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.

Other GMC Suburban Years

1989 GMC Suburban — FAQ

Answers based on real NHTSA complaint and recall data for this specific model year.

Is the 1989 GMC Suburban reliable?
Verdict: Below Average Complaints. The 1989 GMC Suburban has 24 NHTSA complaints, 2 crash-related, and 0 recall campaigns. The most common issue is Seats:Front Assembly:Recliner with 3 complaints. Source: NHTSA via VinItel.
What are common problems with the 1989 GMC Suburban?
Top reported problems: Seats:Front Assembly:Recliner (3 complaints); Engine And Engine Cooling:Exhaust System:Emission Control (2 complaints); Steering: Steering Wheel/Handle Bar (2 complaints). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
How safe is the 1989 GMC Suburban?
NHTSA complaints for the 1989 GMC Suburban include 2 crash-related reports, 1 fire reports, 5 injuries, and 0 fatalities. These are owner-reported incidents, not official crash-test ratings — a complaint being filed doesn't confirm a defect, but clusters around specific components are worth investigating.
Does the 1989 GMC Suburban have any recalls?
No NHTSA recall campaigns have been issued for the 1989 GMC Suburban as of the latest data sync. Verify by VIN for the most current status — new recalls can be issued years after a model year ships.
Should I buy a 1989 GMC Suburban?
Fewer complaints than typical for this model. That's a good sign, but every individual car is different — the VIN still tells you what happened to this specific one.

Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.

Wider context: See the full GMC Suburban reliability report with year-by-year comparison and generation analysis.

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