2018 Chevrolet Silverado 1500 vs 2020 Chevrolet Silverado 1500
Complaints, recalls, TSBs, investigations and safety ratings side by side, from official federal data. Last verified Sep 23, 2026. Raw complaint counts are not adjusted for sales volume.
| Metric | 2018 Chevrolet Silverado 1500 | 2020 Chevrolet Silverado 1500 |
|---|---|---|
| NHTSA complaints | 518 | 729 |
| Recall campaigns | 7 | 12 |
| Service bulletins (TSBs) | 1,232 | 1,550 |
| Investigations | 0 | 3 |
| Crash reports | 10 | 13 |
| Fire reports | 4 | 9 |
| NCAP overall rating | 5/5 | 4/5 |
| EPA MPG (combined) | — | — |
| Median reported incident mileage | 38,700 mi | 38,500 mi |
Reported problems side by side
| Component | Chevrolet Silverado 1500 | Chevrolet Silverado 1500 |
|---|---|---|
| Power Train | 171 | 225 |
| Engine | 102 | 242 |
| Electrical System | 102 | 113 |
| Service Brakes | 85 | 101 |
| Steering | 42 | 74 |
| Suspension | 32 | 20 |
| Fuel/propulsion System | 17 | 33 |
| Vehicle Speed Control | 18 | 26 |
Symptoms owners describe
| Vibration / shaking | 59 | 77 |
| Stalling | 40 | 38 |
| Check engine light | 39 | 106 |
| Shifting problems | 28 | 25 |
| Loss of power | 25 | 65 |
| Clunking / rattling | 21 | 31 |
| Overheating | 17 | 0 |
| Hesitation / surging | 16 | 32 |
2018 Chevrolet Silverado 1500
2020 Chevrolet Silverado 1500
Compare all Chevrolet Silverado 1500 vs Chevrolet Silverado 1500 years →
Method. Complaints are unique NHTSA reports. A vehicle that sold more units will naturally accumulate more complaints — use shares and read the underlying reports before drawing conclusions.