Park Gear: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T60E | 2.8 | 2.0 | B | |
| 4T80E | ||||
| Transaxle Carrier & Differential Parking Gear | 4.6 | 3.3 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T60E | 2.8 | 2.0 | B | |
| 4T80E | ||||
| Transaxle Carrier & Differential Parking Gear | 4.6 | 3.3 | B |