Engine Wire Harness - GMC G Service Manual

Figure 65 — Engine Wiring for the 7.4L (Carb.) — P42 Truck — Left Side
When it is necessary to move any of the wiring, whether
to lift wires away from their harnesses or move harnesses
to reach some component, take care that all wiring is
replaced in its original position and all harnesses routed
correctly. If clips or retainers break, replace them. Electrical

ENGINE WIRE HARNESS

ENGINE ELECTRICAL 6P-53
Distributor
Oil Pressure Switch
Coil
Oil Pressure Sender
Temp. Switch
Air Cleaner Sensor
Power Steering Pump
problems can result from wiring or harnesses becoming
loose and moving from their original positions, or from
being rerouted. Refer to figures 65 through 101 for the cor­
rect routing of engine wiring.
B-07567