LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 1985 >> Forward Control 7.4 W, Automatic, 475/M40 >> Repair and Diagnosis (Single Page) >> Engine Performance >> Remove, Overhaul & Install >> CCC Component Removal & Installation >> Removal & Installation >> Electronic Control Module (ECM) >> Removal
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Electronic Control Module (ECM): Removal

Turn ignition switch off. Disconnect negative battery cable from battery. Locate ECM and remove access panels, if any. Remove electrical connectors from ECM. Remove ECM from vehicle. Remove PROM and CALPAC (if equipped) from ECM.

scientia non olet · About LEMON Manuals