Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4R44E, 4R55E | 9.8 | 6.7 | B | Includes: R&I Transmission. |
| 5R55E | 9.8 | 6.4 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4R44E, 4R55E | 9.8 | 6.7 | B | Includes: R&I Transmission. |
| 5R55E | 9.8 | 6.4 | B |