Silverado 1500 2WD V8-5.3L Hybrid (2004)
1. Install the high current sensor (2).
NOTE: Refer to Fastener Notice in Service Precautions.
2. Install the fuse power cable to the terminal.
3. Install the fuse power cable to high current sensor nut.
Tighten
Tighten the nut to 10 N.m (89 lb in).
4. Connect the high current sensor electrical connector.
5. Install the battery cut-off switch.
Energy Storage Box (ESB) HVAC Outlet Adapter Replacement
ENERGY STORAGE BOX (ESB) HVAC OUTLET ADAPTER REPLACEMENT (WITH RPO CODE HP2)
REMOVAL PROCEDURE
1. Remove the energy storage box (ESB) carrier (3).
2. Disconnect the heating, ventilation, and air conditioning (HVAC) outlet adapter (2) from the ESB carrier.
3. Disconnect the HVAC outlet adapter from the vehicle body (1).
4. Remove the HVAC outlet adapter.
INSTALLATION PROCEDURE
