Chevrolet Gmc Unclassified
From 491 MOT tests. Above average for its class.
Common MOT failure categories
What goes wrong?
The most common MOT failure reasons are the aim of a headlamp is not within limits laid down in the requirements, body, cab or chassis excessively corroded at a mounting point, a headlamp or light source missing and inoperative or more than ½ not functioning in the case of led. The top issue, the aim of a headlamp is not within limits laid down in the requirements, caused 28 failures in 2024. If you need repairs before retesting, sites like BookMyGarage let you compare local prices.
| the aim of a headlamp is not within limits laid down in the requirements | 28 |
| body, cab or chassis excessively corroded at a mounting point | 12 |
| a headlamp or light source missing, inoperative or more than ½ not functioning in the case of led | 11 |
| emissions levels exceed default limits | 9 |
| parking brake inoperative on one side | 8 |
| a battery insecure but not likely to fall from carrier | 7 |
| an obligatory rear fog lamp missing, or a front or rear fog lamp inoperative or in the case of a multiple light source more than 1/2 not functioning | 7 |
| a shock absorber bush excessively worn | 6 |
| parking brake efficiency below minimum requirement | 6 |
| significant brake effort recorded with no brake applied indicating a binding brake | 5 |
How serious are these failures?
Not all MOT failures are equal. Only 19.2% of Unclassified failures are serious (safety or roadside), below the 44.4% average. When this car fails its MOT, it's more likely to be lights, wipers, or emissions than something dangerous. When it does fail, the average repair bill is around £66.
Typical mileage
Half of all Unclassifieds tested had between 74,013 and 139,021 miles on the clock. A significant number are high-mileage vehicles.
At 99,894 median miles, the Unclassified has 0.017 failures per 10,000 miles driven.
Common questions
What is the Chevrolet Gmc Unclassified MOT pass rate?
The Chevrolet Gmc Unclassified has a 83.3% MOT pass rate based on 491 real MOT tests. This is above the national average.
What are common MOT failures on a Chevrolet Gmc Unclassified?
The most common MOT failure on the Chevrolet Gmc Unclassified is the aim of a headlamp is not within limits laid down in the requirements, which caused 28 failures. Other common issues include body, cab or chassis excessively corroded at a mounting point.
What is the typical mileage of a Chevrolet Gmc Unclassified at MOT?
The median mileage at MOT for a Chevrolet Gmc Unclassified is 99,894 miles. The middle 50% of vehicles tested have between 74,013 and 139,021 miles.
Buying a used Unclassified?
Start with the free tools. Look up the specific vehicle's MOT history on GOV.UK The mileage at each test will show if it's been wound back, and the advisory history tells you what's wearing. Cross-reference that against the typical failures above to see if anything looks unusual for this model.
The free data won't tell you about outstanding finance, theft markers, or write-off history. For that, you need a vehicle history check This is especially important on a private sale where you have fewer legal protections.
With a 83.3% pass rate and an average repair bill of £66 when things go wrong, budget accordingly.
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MOT data from DVSA anonymised test results, 2024 test year. Fleet data from DfT vehicle licensing statistics. Crown copyright, OGL v3.0. MOT pass rates are statistical summaries of test outcomes, not assessments of individual vehicle safety or condition. Always inspect a vehicle and check its full MOT history before purchasing. See terms of use.