Transfer Case: Labor Times
| Standard Hours | Manufacturer Warranty Hours | Skill Level | Notes | |
| Replace | ||||
| Complete Assembly Without Transfer Of Parts | ||||
| Auto Trans | ||||
| 3L30 | 3.0 | 1.9 | B | |
| 03-72LE | 2.7 | 1.8 | B | |
| Complete Assembly With Transfer Of Parts | ||||
| Auto Trans | ||||
| 03-72LE | 2.7 | 1.8 | B | |
| Overhaul/Rebuild | ||||
| Auto Trans | ||||
| 03-72LE | 7.3 | 5.0 | A | Includes: R&I Transfer Case. |