Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4R44E, 4R55E | 2.1 | 1.5 | A | Includes: R&I Transmission Oil Pan. |
| NOTE | ||||
| To Overhaul Valve Body, Add | 1.5 | 0.0 | A | |
| 5R55E | 2.4 | 1.7 | A | Includes: R&I Transmission Oil Pan. |
| NOTE | ||||
| To Overhaul Valve Body, Add | 1.5 | 0.0 | A |