Chevy 4wd Actuator Wiring Diagram. Black wire ground lt. Index of wiring diagrams.
Simply unbolt the. You can find a new actuator online at prices ranging between 65 to 100. I dont know what the the dlc has to do with the 4wd wiring.
The brown wire that you hook in is the power for the motor to work if it doesnt have power it cannot move the actuator.
But if the 4wd starts to act up then what. The 4wd in my 1996 chevy silverado 1500 wont work. Injunction of 2 wires is generally indicated by black dot on the junction of 2 lines. When in 4wd mode a switch on top of the transfer case conducts 12 volts out to the actuator.