HVAC Control Module X2 (C67)

WARNING: This page is about a different car, the 2011 GMC Acadia, 2011 Chevrolet Traverse, and 2011 Buick Enclave. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Connector End View Hvac Control Module X2 (C67)

Courtesy of GENERAL MOTORS CORP.

Pin	Wire	Circuit	Function
1	0.35 PU/WH	1382	LED Dimming Signal
2	0.35 OG	300	Power Mode
3	0.35 BK/WH	1551	Ground
4	0.5 RD/WH	4540	Battery Positive Voltage
5	0.35 D-GN	5060	Low Speed GMLAN Serial Data
6-7	-	-	Not Used
8	0.35 WH	193	Rear Defog Relay Control
9	0.35 L-GN/BK	735	Ambient Air Temperature Sensor Signal
10	0.35 BK	1450	Ground
11	-	-	Not Used
12	0.35 YE	61	Low Reference
13-16	-	-	Not Used

Connector Part Information

Harness Type: Instrument Panel
OEM Connector: 7283-9080-90
Service Connector: 21997402
Description: 16-Way F USCAR 64 Series (BU)

Terminal Part Information

Terminated Lead: 13575845
Release Tool: J-38125-215A
Diagnostic Test Probe: J-35616-64B (L-BU)
Terminal/Tray: SAIT-A03T-M064/14
Core/Insulation Crimp: P/P