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Home › Pontiac › 1981 › T1000 2D Hatchback, Automatic Trans › Repair and Diagnosis › Engine Performance › Engine Control Systems › Computer Command Control › Removal & Installation › Electronic Control Module (ECM) Electronic Spark Control Unit (ESC) › Removal & Installation

Removal & Installation

Remove ECM mounting hardware. Disconnect electrical connectors and ground strap. Remove ECM. To install ECM, reverse removal procedure and ensure ground strap is securely attached.

NOTE: The ECM may be located at right side kick panel, glove compartment area or center console area.
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