C 2500 Yukon XL 2WD V8-6.0L VIN U (2001)
5. Install the engine wiring harness ground/negative cable bolt.
Tighten
Tighten the engine wiring harness ground/negative cable bolt to 25 N.m (18 lb ft).
6. Lower the vehicle.
7. Install the negative cable clip to the positive cable clip.
8. Position the negative cable and engine wiring harness ring terminals to the engine block.
Position the anti-rotation tab on the negative cable in the correct location.
9. Install the engine wiring harness ground/negative cable bolt.
Tighten
Tighten the engine wiring harness ground/negative cable bolt to 25 N.m (18 lb ft).
10. Lower the vehicle.
11. Install the negative cable clip to the positive cable clip.