# Cadillac Cts MOT reliability: pass rate and common failures | RegFlags

The Cadillac Cts passed its MOT first time 77% of the time, but from only 61 MOT tests, so treat it as a rough guide. See pass rates by year, common failures and typical mileage.

- First-time MOT pass rate: 77%
- MOT tests analysed: 61 (DVSA anonymised MOT data, 2025)
- Most common failure area: Brakes
- Licensed in Great Britain: 59 (2026 Q2)

These figures come from 61 MOT tests. That's a fairly small number of cars, so they may not be typical of these cars as a whole.

## By year of first use and fuel

| Year | Fuel | MOT tests | First-time pass rate |
| --- | --- | --- | --- |
| 2019 | Petrol | 1 (very few mots) | 100% |
| 2011 | Petrol | 4 (very few mots) | 100% |
| 2010 | Petrol | 2 (very few mots) | 100% |
| 2009 | Petrol | 3 (very few mots) | 67% |
| 2008 | Petrol | 5 (very few mots) | 80% |
| 2007 | Petrol | 8 (very few mots) | 75% |
| 2006 | Petrol | 9 (very few mots) | 78% |
| 2005 | Petrol | 27 (few mots) | 70% |
| 2005 | Diesel | 1 (very few mots) | 100% |
| 2005 | LPG | 1 (very few mots) | 100% |

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