Knock Sensor Control Unit: Remove & Replace
WARNING: This page is about the Sierra 2500 HD AT4, 6.6L Eng VIN 7, which is a different variant/trim than selected.
ELECTRONIC SPARK CONTROL
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| Gas, ECM | Includes: Programming. Includes: R&I Fender Liner. Includes: Reset Oil Life Monitor. | 1.5 | 1.1 | B |