Other or unknownPart report
2020 Chevrolet Silverado 3500 Other or unknown Problems
- Complaints
- 2about this part
- Share
- 5%of 42 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 2020 Chevrolet Silverado 3500, 5% of the 42 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
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Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2025 | 3 | 25% |
| 2024 | 6 | 12% |
| 2023 | 1 | 6% |
| 2022 | 5 | 18% |
| 2021 | 5 | 12% |
| 2020 | 2 | 5% |
| 2019 | 4 | 18% |
| 2018 | 2 | 11% |
| 2017 | 1 | 8% |
| 2016 | 4 | 8% |
| 2015 | 5 | 10% |
| 2014 | 1 | 10% |
| 2013 | 5 | 19% |
| 2012 | 1 | 4% |
| 2011 | 4 | 14% |
| 2009 | 2 | 20% |
| 2008 | 4 | 13% |
| 2007 | 1 | 3% |
| 2006 | 2 | 4% |
| 2004 | 1 | 2% |
| 2003 | 1 | 2% |
| 1999 | 2 | 4% |
| 1998 | 1 | 1% |
| 1997 | 3 | 5% |
Other parts of the 2020 Chevrolet Silverado 3500
Transmission and drivetrain
16 complaintsBrakes
7 complaintsEngine
6 complaintsElectrical system
5 complaintsFuel system
5 complaintsTires
5 complaintsEngine cooling
2 complaintsForward collision avoidance
1 complaintsLatches, locks and linkages
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
16 complaintsBrakes
7 complaintsEngine
6 complaintsElectrical system
5 complaintsFuel system
5 complaintsTires
5 complaintsEngine cooling
2 complaintsForward collision avoidance
1 complaintsLatches, locks and linkages
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 2020 Chevrolet Silverado 3500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology