Transmission Speed Sensor: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| THM-700-R4 (4L60-4L60E) | 0.7 | 0.4 | B | |
| 4L80E | ||||
| Transmission Speed Input Sensor Assembly | 1.1 | 0.8 | B | |
| Transmission Speed Output Sensor Assembly | 0.8 | 0.5 | B |