chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Component Tests and General Diagnostics|Page 3793 > < Diagram Information and Instructions|Page 3790
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Engine Control Module: Component Tests and General Diagnostics

Powertrain Control Module (PCM) Mounting

PCM

ON-VEHICLE SERVICE POWERTRAIN CONTROL MODULE (PCM) 

Note: To prevent possible electrostatic discharge damage to the PCM. Do Not touch the connector pins or soldered components on the circuit
board. 

Component Tests and General Diagnostics|Page 3793 > < Diagram Information and Instructions|Page 3790