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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.