Transmission Mount: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 3T40 | 1.5 | 1.1 | B | |
| 4T60E | ||||
| Left | 0.9 | 0.6 | B | |
| Rear | 0.9 | 0.6 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 3T40 | 1.5 | 1.1 | B | |
| 4T60E | ||||
| Left | 0.9 | 0.6 | B | |
| Rear | 0.9 | 0.6 | B |