MOT Stats
Vehicle types : Car : General Motors
General Motors
| Model | Tests | Pass rate | Most common fail reason |
| Buick | 9 | 44.44% | Direction indicator lamp missing or inoperative. |
| Cadillac | 274 | 67.52% | Stop lamp missing or inoperative. |
| Caliber | 10 | 30% | Position lamp missing or inoperative. |
| Chevrolet | 318 | 83.96% | Fog lamp inoperative or rear fog lamp missing. |
| Firebird | 5 | 80% | Emissions levels exceed the manufacturer's specified limits. |
| Pontiac | 75 | 81.33% | Parking brake efficiency below minimum requirement. |
| Sierra | 10 | 100% | n/a |
| Stingray | 1 | 100% | n/a |
Tests: 702
Average General Motors pass rate: 76.21%
Most common fail reasons
| # | Reason | Fail code | Category | % |
| 1 | Position lamp missing or inoperative. | 4.2.1(a)(ii) | Major | 14% |
| 2 | Electrical wiring insecure. | 4.11(a)(ii) | Major | 11% |
| 3 | Stop lamp missing or inoperative. | 4.3.1(a)(ii) | Major | 11% |
| 4 | Parking brake efficiency below minimum requirement. | 1.4.2(a)(i) | Major | 10% |
| 5 | Fog lamp inoperative or rear fog lamp missing. | 4.5.1(a)(ii) | Major | 9% |
| 6 | Headlamp aim outwith limits. | 4.1.2(a) | Major | 8% |
| 7 | Windscreen washers not providing sufficient fluid. | 3.5(a) | Major | 8% |
| 8 | Direction indicator lamp missing or inoperative. | 4.4.1(a)(ii) | Major | 7% |
| 9 | Engine MIL inoperative or indicating a malfunction. | 8.2.1.2(h) | Major | 7% |
| 10 | Suspension pin, bush, joint or bearing excessively worn. | 5.3.4(a)(i) | Major | 6% |
Tests date range:
23rd September 2022 to 22nd September 2023
Contains public sector information licensed under the Open Government Licence v3
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