Silverado 1500 4WD V8-6.0L Hybrid (2009)
6. Remove the underhood junction block cover.
7. Lift the junction block retainers from the locked position (3) and rotate the retainers to the open position (1).
8. Remove the junction block.
6. Remove the underhood junction block cover.
7. Lift the junction block retainers from the locked position (3) and rotate the retainers to the open position (1).
8. Remove the junction block.