HVAC Control Module X4

WARNING: This page is about a different car, the 2009 Saturn Outlook, 2009 GMC Acadia, 2009 Chevrolet Traverse, and 2009 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: HVAC Control Module X3 Connector End View

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	-	-	Not Used
2	0.5 GY	596	5-Volt Reference
3	0.5 L-GN/WH	5729	Auxiliary Mode Motor Voltage
4	0.5 BN	6555	Auxiliary Temperature Motor Voltage
5	0.5 GY/BK	1798	Low Reference (C67)
6	0.5 GY/BK	1798	Low Reference
7-9	-	-	Not Used
10	0.5 D-GN	2211	Auxiliary Blower Motor Speed Control
11	0.5 OG	2215	Auxiliary Mode Door Control
12	0.5 GY	2614	Auxiliary Air Temperature Door Control
13-16	-	-	Not Used

Connector Part Information

OEM: 7283-9079-60
Service: See Catalog
Description: 16-Way F 064 Series Unsealed (GN)

Terminal Part Information

Terminal/Tray: 7116-4618-02/14
Core/Insulation Crimp: P/P
Release Tool/Test Probe: J-38125-215/J-35616-64B (L-BU)