Extension Housing: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 5R55S | 2.1 | 1.6 | B | |
| AOD-E, 4R70W, 4R70E, 4R75W | ||||
| 4R70W | 2.1 | 1.5 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 5R55S | 2.1 | 1.6 | B | |
| AOD-E, 4R70W, 4R70E, 4R75W | ||||
| 4R70W | 2.1 | 1.5 | B |