Sierra 3500 4WD V8-6.6L DSL Turbo VIN 2 (2004)
6. Remove the forward lamp wiring harness ground/negative cable bolt (3).
7. Remove the negative battery cable (1).
INSTALLATION PROCEDURE
1. Install the negative battery cable (1).
2. Position the negative cable and forward lamp wiring harness ring terminals to the frame.
3. Insert the anti-rotation tab on the forward lamp wiring harness (2) into the hole in the frame.
NOTE: Refer to Fastener Notice in Service Precautions.
4. Install the forward lamp wiring harness ground/negative cable bolt (3).
Tighten
Tighten the bolt to 9 N.m (80 lb in).
