Transfer Case Control Unit: Program
WARNING: This page is about the Sierra 2500 HD AT4, 6.6L Eng VIN 7, which is a different variant/trim than selected.
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| 4WD | Includes: Additional time for use of scan tool to perform this procedure. | 0.4 | B |