2009 GMC Canyon 4D Pickup, 2.9 9FACTORY OEM SERVICE PROCEDURE

HVAC Control Module X2

Fig 1: HVAC Control Module X2 Connector End View
GM62469Courtesy of GENERAL MOTORS CORP.
HVAC Control Module X2

Pin Wire Circuit Function
A 0.35 D-GN 71 OFF Blower Motor Control (C60)
B 2 BK 2050 Ground
C-D - - Not Used
E 2 OG 52 Blower Motor High Control
F 2 L-BU 72 Medium 2 Blower Motor Control
G 2 TN 63 Blower Motor Medium 1 Control
H 2 YE 60 Blower Motor Low Control
Connector Part Information 
  • OEM: 12064998
  • Service: 15306189
  • Description: 8-Way F Metri-Pack 280 Series (BK)
Terminal Part Information 
  • Pins: A
  • Terminal/Tray: 12034046/2
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
  • Pins: B, E, F, G, H
  • Terminal/Tray: 12015858/4
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
Factory Service Tools

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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.

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