Blazer 2WD V6-4.3L VIN X (2004)
5. Remove the bolts that attach the underhood electrical center to the underhood electrical center support bracket.
6. Loosen the bolts that secure the electrical connectors to the bottom of the underhood electrical center.
7. Disconnect the electrical connectors from the underhood electrical center.
8. Remove the underhood electrical center from the vehicle.
INSTALLATION PROCEDURE
NOTE: Refer to Fastener Notice in Service Precautions.