Transmission Mount: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T65E | ||||
| Right | 1.4 | 1.1 | B | |
| Left | 0.7 | 0.6 | B | |
| Rear | 0.9 | 0.7 | B | |
| 4T80E | ||||
| Mount | ||||
| Right | 2.3 | 1.9 | C | |
| Left | 0.9 | 0.6 | C | |
| Rear | 1.3 | 0.9 | C | |
| Bracket | ||||
| Right | 2.2 | 1.6 | C | |
| Left | 1.0 | 0.7 | C | |
| Rear | 0.9 | 0.6 | C |