chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Diagram Information and Instructions|Page 5423
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Notice:  Refer to Fastener Notice.

2. Connect the electrical connectors to the ECM.

Tighten the ECM electrical connectors to 8 N.m (70 lb in).

3. Install the wheelhouse filler panel.
4. If a new ECM is being installed, program the ECM. Refer to Control Module References.  See: Testing and Inspection/Programming and

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Main Relay (Computer/Fuel System) > < Diagram Information and Instructions|Page 5423