gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Generator Battery Control Module Replacement (5.3L Engine w/RPO HP2)|Page 5590 > < Generator Battery Control Module Replacement (5.3L Engine w/RPO HP2)|Page 5588
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1.  Install the GCM.
2.  Install the brace (4).
3.  Install the GCM front bolt (3).

Notice:  Refer to Fastener Notice.

4.  Install the GCM rear bolt (2).

Tighten the bolts to 20 N.m (15 lb ft).

5.  Connect the 42-volt jumper ground wire connector (2).
6.  Connect the 42-volt positive/negative battery cable.
7.  Install the red CPA retainer.
8.  Tighten the 42-volt positive/negative battery cable bolt (1).

Tighten the bolt to 9 N.m (80 lb in).

Generator Battery Control Module Replacement (5.3L Engine w/RPO HP2)|Page 5590 > < Generator Battery Control Module Replacement (5.3L Engine w/RPO HP2)|Page 5588