Engine Knock Sensor: Remove & Replace
WARNING: This page is about the Yukon Base, 4.8 V, 4WD, which is a different variant/trim than selected.
ELECTRONIC SPARK CONTROL
| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| Both | 2.6 | 1.8 | B | |
| One | 2.5 | 1.8 | B |