Rear Crankshaft Main Bearing Seal: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Rear Main Seal | ||||
| 4T60E | 8.7 | 0.0 | B | |
| 4T80E | 10.7 | 0.0 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Rear Main Seal | ||||
| 4T60E | 8.7 | 0.0 | B | |
| 4T80E | 10.7 | 0.0 | B |