pontiac Workshop Repair Guides

Pontiac Workshop Service and Repair Manuals

Body Control Module (BCM)|Page 3872 > < Body Control Module (BCM)|Page 3870
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Relay Box: Service and Repair

UNDERHOOD ELECTRICAL CENTER OR JUNCTION BLOCK REPLACEMENT

REMOVAL PROCEDURE

1. Remove the battery. 

2. Remove the fasteners retaining the positive battery cable leads to the underhood electrical center, then reposition the cable lead away from the

electrical center.

3. Remove the electrical center cover.
4. Remove all of the fuses and the relays.

Body Control Module (BCM)|Page 3872 > < Body Control Module (BCM)|Page 3870