General Motors Chevrolet MOT data by year
The General Motors Chevrolet appears in 1,702 MOT tests in this dataset across model years 1980–2024. Its most common failure areas are lighting & signalling, brakes and emissions & environmental, and its overall pass rate is 87.3%.
1,702
MOT tests analysed
87.3%
Pass rate
12.7%
Fail rate
1980–2024
Years covered
By model year
| Year | Tests | Pass rate | Fail rate | Most common failure |
|---|
Most common failures (all years)
| # | Category | % of tests affected | Tests |
|---|---|---|---|
| 1 | Lighting & signalling | 8.9% | 152 |
| 2 | Brakes | 4.8% | 81 |
| 3 | Emissions & environmental | 2.9% | 50 |
| 4 | Visibility | 2.2% | 38 |
| 5 | Suspension | 2.2% | 37 |
| 6 | Body, structure & corrosion | 1.8% | 31 |
| 7 | Tyres | 1.7% | 29 |
| 8 | Steering | 1.7% | 28 |
Methodology & source. Based on 1,702 MOT tests. Dataset: DVSA MOT testing data (2021,2022,2023,2024,2025). Data last updated 2026-07-01. Figures reflect MOT-testable defects only — read the methodology for how these are calculated and what they don't measure.