Control Module: Removal

WARNING: This page is about a different variant/trim than selected.

Disconnect negative battery cable. Unplug electrical connectors from PCM. See Figure. Remove PCM from vehicle. Remove PROM and CALPAK (if equipped) or MEM-CAL from PCM. See CALPAK, MEM-CAL, or PROGRAMMABLE READ-ONLY MEMORY (PROM).

NOTE: If PCM is to be replaced, remove MEM-CAL or PROM for fitting is new PCM.