What breaks most · 1990 to 1997 model years
Chevrolet C20 problems by year
Owners have filed 57 safety complaints with NHTSA about the Chevrolet C20 across model years 1990 to 1997. Three years stand out: 1993 for brakes (hydraulic) complaints, 1995 for brakes (hydraulic) complaints and 1994 for brakes (hydraulic) complaints. The quietest years are 1990 and 1991.
- Years to check closely: 1993, 1995, 1994
- Fewest complaints: 1990, 1991
- Complaints on file
- 571990 to 1997, all trims
- Worst year
- 199316 complaints
- Crashes reported
- 74 fires · 6 injuries · 0 deaths
- Typical failure mileage
- 196kMedian where owners gave mileage
- Recall campaigns
- 29Across the years shown
Complaints by model year
Raw filings with NHTSA, not adjusted for how many were sold.
| Model year | Complaints | Crashes | Recalls | Most-reported component |
|---|---|---|---|---|
| 5 | 0 | 3 | Engine and cooling (3) | |
| 6 | 0 | 1 | Latches and locks (2) | |
| 2 | 0 | 3 | Equipment and infotainment (1) | |
| 16 | 1 | 3 | Brakes (hydraulic) (6) | |
| 12 | 3 | 10 | Brakes (hydraulic) (4) | |
| 14 | 3 | 7 | Brakes (hydraulic) (4) | |
| 2 | 0 | 2 | Fuel system (1) |
What fails on the 1993 Chevrolet C20
| Component | Share of complaints | Filings | Crashes | Parts for this job |
|---|---|---|---|---|
| Brakes (hydraulic)Brake pads, rotors and calipers | 38% |
6 | 1 | Shop all brakes (hydraulic) parts, not filtered to this vehicle |
| Powertrain and transmissionTransmission parts | 25% |
4 | 0 | Shop all powertrain and transmission parts, not filtered to this vehicle |
| Seat belts | 13% |
2 | 0 | Check recalls for seat belts on NHTSA.gov |
| Electrical systemAlternators, starters and ignition | 13% |
2 | 0 | Shop all electrical system parts, not filtered to this vehicle |
| VisibilityMirrors and glass | 6% |
1 | 0 | Shop all visibility parts, not filtered to this vehicle |
| Tires | 6% |
1 | 0 | — |
| SuspensionStruts, springs and control arms | 6% |
1 | 0 | Shop all suspension parts, not filtered to this vehicle |
| Seats | 6% |
1 | 0 | — |
One complaint can name more than one component, so shares add to more than 100%. "Unknown or other" is NHTSA's uncategorized bucket and is shown but never ranked.
In owners' words
Complaint narratives as filed with NHTSA, trimmed for length.
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Replaced brake shoes five times; also the rotors were warped on two to three different times, the running board light shorted out. *ak
-
Consumer experiencing excessive wear of the front right brake pad and rotor. Consumer has contacted the dealer, dealer has replaced parts. Please provide any further details. *ak
-
At any speed when applying brakes braking distance is not what it should be. Rear brakes not working properly, lock up. Front brakes replaced twice. *ak brakes are real bad on wet or icy roads. *yh
How to read this page
Every figure comes from the National Highway Traffic Safety Administration's public complaint database, which holds every safety-related defect complaint filed by owners since 1995. We refresh it monthly and count each complaint once per component it names. Data through September 6, 2026.
NHTSA only accepts safety-related complaints. Rattles, paint, infotainment bugs and other annoyances are under-reported here, so this page is a map of what fails in ways owners consider dangerous, not a full reliability score.
Counts are raw. Use the year-over-year shape and the component mix, not the absolute numbers. Where a component maps to parts we stock, the row links to that category filtered to the year you are viewing. Air bag and seat belt complaints link to the recall checker instead, because those repairs are almost always covered.
Common questions
Which Chevrolet C20 years have the most problems?
By NHTSA complaint volume, 1993, 1995, 1994 carry the most filings on the Chevrolet C20. The 1993 alone has 16 complaints, led by brakes (hydraulic).
What is the most common Chevrolet C20 problem?
On the 1993 model year, the most-reported component is brakes (hydraulic) with 6 complaints. The table above lists the top components for every year.
At what mileage do Chevrolet C20 problems start?
The median mileage at failure across all Chevrolet C20 complaints that include mileage is about 196,000 miles. Older model years skew higher; the per-year figure is in the "at a glance" card.
Are these complaints verified?
No. NHTSA publishes complaints as submitted and does not investigate individual filings. Patterns across hundreds of complaints are meaningful; a single one is not.