C 3500 Truck 2WD V8-454 7.4L VIN J SFI (1999)
8. Install the spark plug wires on the distributor cap.
9. Install the ignition coil.
10. Connect negative battery cable.
GMC Workshop Service and Repair Manuals
Crankshaft Position Sensor >
< Diagram Information and Instructions|Page 4585
Page 6
