C 2500 Truck 2WD V8-454 7.4L VIN J SFI (1996)
Engine Control Module: Service and Repair
Control Module Replacement
VCM Harness Connections
VCM Access Cover
Removing Knock Sensor Module From PCM
Engine Control Module: Service and Repair
Control Module Replacement
VCM Harness Connections
VCM Access Cover
Removing Knock Sensor Module From PCM