Automatic Level Control (ALC) Inflator Air Switch (G67 w/o Z10)

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Automatic Level Control (ALC) Inflator Air Switch (G67 w/o Z10) Connector End View

Courtesy of GENERAL MOTORS CORP.

Automatic Level Control Suspension Connector End Views

Connector Part Information

OEM: 12047785
Service: 12102900
Description: 4-Way F Metri-Pack 150 Series (BK)

Terminal Part Information

Pins: A, D
Terminal: 12047767/Tray 2
Core/Insulation Crimp:
Release Tool/Test Probe: E/A

Pins: C
Terminal: 12064971/Tray 5
Core/Insulation Crimp: E/C
Release Tool/Test Probe: 12094429/J-35616-2A

Automatic Level Control (ALC) Inflator Air Switch (G67 w/o Z10)

Pin	Wire Color	Circuit No.	Function
A	RD/WH	140	Battery Positive Voltage
B	-	-	Not Used
C	L-BU	1770	Automatic Level Control Inflator Indicator Control
D	WH/BK	1245	Automatic Level Control Inflation Timer Control