Sierra 1500 2WD V8-5.3L Hybrid (2004)
12. Install the 42-volt positive/negative cable retainer and nuts.
13. Connect the ESB.
14. Install the ESB trim cover.
Energy Storage Box (ESB) Cut Off Switch Replacement
ENERGY STORAGE BOX (ESB) CUT OFF SWITCH REPLACEMENT (WITH RPO CODE HP2)
REMOVAL PROCEDURE
1. Remove the energy storage box (ESB) intermediate cover.
2. Disconnect the battery cut-off switch electrical connector (3).
3. Remove the battery cut-off switch nuts (2).
