# NHTSA Recall 21V612000 — Completion Reports
> **Tire Tread Separation** · General Motors, LLC · Recalled 2021-08-31
## Latest status
- **Affected units:** 9,597
- **Remedied:** 8,988 (93.65%)
- **Unreachable owners:** 6
- **Removed from recall:** 2
- **Latest report:** 2023-10-11 (2023-3)
- **Quarters reported:** 9
## Quarterly progress
| Period | Affected | Remedied | Unreachable | Removed | Completion % | Reported |
|--------|----------|----------|-------------|---------|--------------|----------|
| 2021-3 | 9,597 | 4,141 | 30 | 0 | 43.15% | 2021-10-19 |
| 2021-4 | 9,597 | 6,977 | 9 | 0 | 72.7% | 2022-01-19 |
| 2022-1 | 9,597 | 7,925 | 3 | 0 | 82.58% | 2022-04-22 |
| 2022-2 | 9,597 | 8,421 | 1 | 1 | 87.75% | 2022-07-18 |
| 2022-3 | 9,597 | 8,642 | 1 | 2 | 90.05% | 2022-10-17 |
| 2022-4 | 9,597 | 8,753 | 0 | 2 | 91.21% | 2023-01-13 |
| 2023-1 | 9,597 | 8,836 | 8 | 2 | 92.07% | 2023-04-20 |
| 2023-2 | 9,597 | 8,917 | 6 | 2 | 92.91% | 2023-07-18 |
| 2023-3 | 9,597 | 8,988 | 6 | 2 | 93.65% | 2023-10-11 |
## Source
- [NHTSA recall page](https://www.nhtsa.gov/recalls?nhtsaId=21V612000)
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