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Home >> Pontiac >> 2007 >> G5 Base, Automatic >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views >> HVAC Connector End Views >> HVAC Control Module Connector End View C3
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HVAC Control Module Connector End View C3

Fig 1: HVAC Control Module C3 Connector End View
GM62469Courtesy of GENERAL MOTORS CORP.
HVAC Control Module C3 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12064998
  • Service: 15306189
  • Description: 8-Way F Metri-Pack 280 Series (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit
HVAC Control Module C3 Terminal Identification

Pin Wire Color Circuit No. Function
A D-GN 71 OFF Blower Motor Control
B BK 550 Ground
C-D - - Not Used
E OG 52 Blower Motor High Control
F L-BU 72 Medium 2 Blower Motor Control
G TN 63 Blower Motor Medium 1 Control
H YE 60 Blower Motor Low Control