HVAC Control Module X2

2008 Pontiac Grand Prix BaseSECTION HVAC Control Module X2
WARNING: This page is about a different car, the 2008 Hummer H2. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: HVAC Control Module X2 Connector End View
GM1711013Courtesy of GENERAL MOTORS CORP.
Connector Part Information 
  • OEM: 7283-9076-30
  • Service: 15136073
  • Description: 16-Way F Kaizen 0.64 Series (BK)
Terminal Part Information 
  • Pins: 1, 4-6, 8-10,15, 16
  • Terminal/Tray: 7116-4618-02
  • Core/Insulation Crimp: Pins 1, 4, 6, 8-10
  • Core/Insulation Crimp: Pins 5, 15, 16 - P/P
  • Release Tool/Test Probe: See Terminal Repair Kit
Pin Wire Circuit Function
1 0.5 RD/WH 3340 Battery Positive Voltage
2-3 - - Not Used
4 0.5 L-GN/BK 735 Ambient Air Temperature Sensor Signal
5 0.35 D-GN 5060 Low Speed GMLAN Serial Data
6 0.5 D-BU 204 A/C Low Pressure Sensor Signal
7 - - Not Used
8 0.5 BK/WH 1851 Ground
9 0.35 OG 300 Ignition 3 Voltage
10 0.5 WH 193 Rear Defog Relay Control
11-14 - - Not Used
15 0.35 BK 1050 Ground
16 0.35 D-GN 6101 Low Reference
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.