Valve Body: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| THM 200-4R, 4 Speed | 2.1 | 1.5 | B | |
| Note | ||||
| To Overhaul Valve Body, Add | 1.0 | 0.7 | B | |
| THM 700-R4 (4L60-4L60E) | 1.7 | 1.2 | B | |
| Note | ||||
| To Overhaul Valve Body, Add | 1.3 | 0.9 | B |
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| THM 200-4R, 4 Speed | 2.1 | 1.5 | B | |
| Note | ||||
| To Overhaul Valve Body, Add | 1.0 | 0.7 | B | |
| THM 700-R4 (4L60-4L60E) | 1.7 | 1.2 | B | |
| Note | ||||
| To Overhaul Valve Body, Add | 1.3 | 0.9 | B |