Sierra 1500 2WD V6-4.3L VIN X (2004)
7. Remove the forward lamp wiring harness ground/negative cable bolt (3).
8. Remove the forward lamp wiring harness from the frame.
9. Remove the negative battery cable from the cable channel.
10. Lower the vehicle.
11. Remove the negative battery cable.
INSTALLATION PROCEDURE
1. Install the negative battery cable.
2. Raise the vehicle.
3. Install the negative battery cable to the cable channel.
4. Install the forward lamp wiring harness to the frame.
NOTE: Refer to Fastener Notice in Service Precautions.
5. Install the forward lamp wiring harness ground/negative cable bolt (3).
Tighten
Tighten the bolt to 9 N.m (80 lb in).
