General Motors Chevrolet MOT reliability

General Motors Chevrolets passed their MOT first time 86% of the time across 305 tests in 2025.

First-time pass rate

86%

MOTs analysed

305

Still licensed (GB)

–

Body type

–

Pass rate by year of first registration

Older cars fail more often, so compare a car with others of the same age. Years with very few MOTs can show extreme pass rates, even 0% or 100%, so give more weight to years with more tests.

In detail:

First registered

2020 petrol

1 MOT

These figures come from only 1 MOT test. With so few cars, a single pass or fail changes the percentages a lot, so treat them as a rough guide rather than a true average.

Passed first time 0%. Typical mileage 57,693 (most between 57,693 and 57,693).

2021: 89% → 2022: 100% → 2023: 50% → 2024: 100% → 2025: 0%

Most common failures

SRS malfunction indicator lamp: warning lamp indicates a fault (100.0%)

Where 2020 Chevrolets fail

Seat belts & other equipment

100.0%

Looking at a particular car?

See its own MOT history, mileage and red flags, compared with these figures. Free.

Based on 2025 initial MOT tests in DVSA's anonymised MOT dataset (cars and light vans). Contains public sector information licensed under the Open Government Licence v3.0. Model details: Vehicle data by VehiclesDB.