Complaints
109
Crashes
9
Fires
1
Injuries
4
Fatalities
—
Recalls
0
Worst 1993 GMC Sierra Problems
Top 3 most-reported issues with average mileage at failure.
#115 complaints
Visibility:Windshield Wiper/Washer:Motor
Avg mileage:73,000 mi
Crash-related:1
#210 complaints
Seat-Related Issues
#38 complaints
Visibility:Windshield Wiper/Washer
Avg mileage:95,000 mi
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All Problems by Category
Every NHTSA complaint category for the 1993 GMC Sierra.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Visibility:Windshield Wiper/Washer:Motor | 15 | 1 | — | 73,000 mi | |
| Seat-Related Issues | 10 | — | — | — | |
| Visibility:Windshield Wiper/Washer | 8 | — | — | 95,000 mi | |
| Automatic Transmission | 7 | — | — | 20,425 mi | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 7 | 2 | — | — | |
| Seats:Front Assembly:Recliner | 5 | 1 | — | 1,500 mi | |
| Engine And Engine Cooling:Engine:Gasoline | 3 | — | 1 | — | |
| Seat Belts:Front:Retractor | 3 | — | — | — | |
| Electrical System:Ignition | 2 | — | — | — | |
| Engine & Cooling | 2 | — | — | — | |
| Equipment:Electrical:Radio/Tape Deck/Cd Etc. | 2 | — | — | — | |
| Transmission / Drivetrain | 2 | — | — | — | |
| Power Train:Automatic Transmission:Lever And Linkage:Column Shift | 2 | 1 | — | — | |
| Seat Belts:Front:Buckle Assembly | 2 | — | — | — | |
| Tire Defects | 2 | — | — | — | |
| Unintended Acceleration | 2 | 1 | — | — | |
| Electrical System:Ignition:Switch | 1 | — | — | — | |
| Wiring & Fuses | 1 | 1 | — | — | |
| Electrical System:Wiring:Interior/Under Dash | 1 | — | — | — | |
| Engine And Engine Cooling:Engine | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control:Gas Recirculation Valve (Egr Valve) | 1 | — | — | — | |
| Other Equipment | 1 | — | — | — | |
| Gasoline Fuel System | 1 | — | — | — | |
| Fuel System, Gasoline:Storage:Tank Assembly | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Latches/Locks/Linkages:Hood:Latch | 1 | — | — | — | |
| Latches/Locks/Linkages:Tailgate:Latch | 1 | — | — | — | |
| Parking Brake:Conventional | 1 | — | — | — | |
| Power Train:Driveline:Differential Unit | 1 | — | — | — |
Visibility:Windshield Wiper/Washer:Motor
15
complaints
Crashes
1
Fires
—
Avg Miles
73,000
Seat-Related Issues
10
complaints
Crashes
—
Fires
—
Avg Miles
—
Visibility:Windshield Wiper/Washer
8
complaints
Crashes
—
Fires
—
Avg Miles
95,000
Automatic Transmission
7
complaints
Crashes
—
Fires
—
Avg Miles
20,425
Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip
7
complaints
Crashes
2
Fires
—
Avg Miles
—
Seats:Front Assembly:Recliner
5
complaints
Crashes
1
Fires
—
Avg Miles
1,500
Engine And Engine Cooling:Engine:Gasoline
3
complaints
Crashes
—
Fires
1
Avg Miles
—
Seat Belts:Front:Retractor
3
complaints
Crashes
—
Fires
—
Avg Miles
—
Electrical System:Ignition
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine & Cooling
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Equipment:Electrical:Radio/Tape Deck/Cd Etc.
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Transmission / Drivetrain
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Power Train:Automatic Transmission:Lever And Linkage:Column Shift
2
complaints
Crashes
1
Fires
—
Avg Miles
—
Seat Belts:Front:Buckle Assembly
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Tire Defects
2
complaints
Crashes
—
Fires
—
Avg Miles
—
Unintended Acceleration
2
complaints
Crashes
1
Fires
—
Avg Miles
—
Electrical System:Ignition:Switch
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Wiring & Fuses
1
complaints
Crashes
1
Fires
—
Avg Miles
—
Electrical System:Wiring:Interior/Under Dash
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine And Engine Cooling:Engine
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Engine And Engine Cooling:Exhaust System:Emission Control:Gas Recirculation Valve (Egr Valve)
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Other Equipment
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Gasoline Fuel System
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Fuel System, Gasoline:Storage:Tank Assembly
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Fuel System
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Latches/Locks/Linkages:Hood:Latch
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Latches/Locks/Linkages:Tailgate:Latch
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Parking Brake:Conventional
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Power Train:Driveline:Differential Unit
1
complaints
Crashes
—
Fires
—
Avg Miles
—
Search Owner Complaints
Read what owners actually reported to NHTSA for the 1993 GMC Sierra. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other GMC Sierra Years
1993 GMC Sierra — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 1993 GMC Sierra reliable?
Verdict: Typical for Model. The 1993 GMC Sierra has 109 NHTSA complaints, 9 crash-related, and 0 recall campaigns. The most common issue is Visibility:Windshield Wiper/Washer:Motor with 15 complaints. Source: NHTSA via VinItel.
What are common problems with the 1993 GMC Sierra?
Top reported problems: Visibility:Windshield Wiper/Washer:Motor (15 complaints, avg 73,000 mi); Seat-Related Issues (10 complaints); Visibility:Windshield Wiper/Washer (8 complaints, avg 95,000 mi). Every complaint is filed by an owner with NHTSA — this is raw reported data, not editorial opinion.
At what mileage do problems start on the 1993 GMC Sierra?
The weighted average mileage at time of complaint is about 57,299 miles. Some components fail earlier, some later — check the "All Problems by Category" table above for per-issue averages.
How safe is the 1993 GMC Sierra?
NHTSA complaints for the 1993 GMC Sierra include 9 crash-related reports, 1 fire reports, 4 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 1993 GMC Sierra have any recalls?
No NHTSA recall campaigns have been issued for the 1993 GMC Sierra 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 1993 GMC Sierra?
Complaint levels are in line with what's expected. Normal used-car due diligence applies — check the specific VIN for accident history, open recalls, and title brands.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full GMC Sierra reliability report with year-by-year comparison and generation analysis.
Check Your Specific 1993 GMC Sierra
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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