Transmission Mount: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T45E | ||||
| Trans Mount | ||||
| Left | 1.8 | 1.2 | B | |
| Front | 0.9 | 0.7 | B | |
| Rear | 1.4 | 1.0 | B | |
| 4T65E | ||||
| Trans Mount | ||||
| Left | 1.1 | 0.8 | B | |
| Rear | 0.9 | 0.6 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T45E | ||||
| Trans Mount | ||||
| Left | 1.8 | 1.2 | B | |
| Front | 0.9 | 0.7 | B | |
| Rear | 1.4 | 1.0 | B | |
| 4T65E | ||||
| Trans Mount | ||||
| Left | 1.1 | 0.8 | B | |
| Rear | 0.9 | 0.6 | B |