Automatic Level Control (ALC) Compressor Relay Connector End View

Fig 1: ALC Compressor Relay Connector End View

Courtesy of GENERAL MOTORS CORP.

ALC Compressor Relay Connector Part Information

Connector Part Information  OEM: 12110787 Service: See Catalog Description: 4-Way F Metri-Pack 150 Series (GY)

Terminal Part Information  Terminal/Tray: See Terminal Repair Kit Core/Insulation Crimp: See Terminal Repair Kit Release Tool/Test Probe: See Terminal Repair Kit

ALC Compressor Relay Connector End View

Pin	Wire Color	Circuit No.	Function
30	OG	-	Battery Positive Voltage
85	YE	-	Battery Positive Voltage
86	OG	-	Automatic Level Control Relay Control
87	RD	-	Automatic Level Control Compressor Supply Voltage