Installation Procedure

WARNING: This page is about a different car, the 2005 GMC Safari and 2005 Chevrolet Astro. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: View Of PCM Mounting Tray

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Install the PCM (1) to the PCM mounting tray (2).
Secure the spring latch (3) to the PCM (1).

Fig 2: Identifying PCM Components

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NOTE: Refer to Fastener Notice in Cautions and Notices.

Connect the PCM connectors (4) to the PCM (1).
Tighten: Tighten the PCM connector end fasteners to 8 N.m (71 lb in).
If a new PCM is being installed, program the PCM. Refer to Control Module References in Computing/Integrating Systems.