Governor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| THM-700-R4/4L60 | ||||
| Old Style | 0.7 | 0.4 | C | |
| Note | ||||
| With Skid Plate, Add | 0.2 | 0.1 | C | |
| To Recondition Governor, Add | 0.4 | 0.2 | C | |
| Overhaul/Rebuild | ||||
| THM 400 | 1.0 | 0.5 | B | Includes: R&R Cover & Replace Seal. |