Shift Solenoid: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| 4T60E | ||||
| Harness ASSY | 3.1 | 2.2 | B | |
| A Solenoid | 3.1 | 2.2 | B | |
| B Solenoid | 3.1 | 2.2 | B | |
| PWM Solenoid | 3.1 | 2.2 | B | |
| 4T65E | ||||
| Harness Assembly | 3.5 | 2.5 | B | |
| 1 2 Shift Solenoid | 3.5 | 2.5 | B | |
| 2 3 Shift Solenoid | 3.5 | 2.5 | B | |
| TCC PWM Solenoid | 3.5 | 2.5 | B |