AI Damage2020 International Motors Chevy Silverado Medium Duty reliability: common problems
Owners of the 2020 International Motors Chevy Silverado Medium Duty filed 2 complaints with NHTSA, most often about steering and service brakes. The maker issued 18 service bulletins for this year. Details by component below, with sources.
Key figures
- Owner complaints
- 2
- involving a crash
- 1
- Technical service bulletins (TSB)
- 18
What fails most often
- 1 Steering 50% of all complaints
- 2 Service brakes 50% of all complaints
- Steering: 1 complaints (50% of all); manufacturer bulletins for this component: 1.
- Service brakes: 1 complaints (50% of all), 1 of them with a crash reported by the owner.
Symptoms owners describe
How many of the 2 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) |
|---|---|---|---|
| Steering | 1 | 0 | 1 |
| Service brakes | 1 | 1 | 0 |
| Engine | 0 | 0 | 3 |
| Electrical system | 0 | 0 | 2 |
| Powertrain | 0 | 0 | 2 |
| Structure | 0 | 0 | 2 |
| Suspension | 0 | 0 | 2 |
| Other | 1 | 0 | 6 |
What owners report
Short excerpts of NHTSA complaints in the original wording. These are owner statements not verified by NHTSA; personal data removed.
The contact's company owns a 2020 Chevrolet Silverado. The contact stated that a driver was driving the company vehicle, and as he approached a traffic signal, he reported that the brakes had failed and the speed was unknown.
After driving truck 5 miles parked it for 30 minutes started it backed up and noticed no power steering and loss of traction control via warning light and obvious intense effort to not hit the adjacent walls. The vehicle was in motion at idle speed. Turned off vehicle and restarted but problem persisted.
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 17,838 of 32,257 model years in the NHTSA data (among the 45% least complained about).
On average one model year of the Chevy Silverado Medium Duty has 2 complaints (2 years in the data). This year has 2, above average.
What to check before buying
- Steering. Steering play, power assist, rack and tie rods after a wheel impact.
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Engine. Cold start, unusual noises, oil leaks and engine codes.
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
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NHTSA lists 18 bulletins for this year; the 12 newest are shown here.
Other years of this model
Questions and answers
What are the most common problems with the 2020 International Motors Chevy Silverado Medium Duty?
Owner complaints to NHTSA most often mention: steering, service brakes. Total complaints: 2. The most frequent symptoms in complaint texts: steering or power steering problems (50%), warning lights, check engine (50%).
How many service bulletins (TSB) were issued for the 2020 International Motors Chevy Silverado Medium Duty?
NHTSA lists 18 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 2020 International Motors Chevy Silverado Medium Duty 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 2020 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 2026-11-06.