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Blower Motor Control Module - Auxiliary (C69)

WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Blower Motor Control Module Connector End View - Auxiliary (C69)
GM821354Courtesy of GENERAL MOTORS CORP.
HVAC Connector End Views

Connector Part Information 
  • OEM: 12105056
  • Service: 88987868
  • Description: 4-Way F (BK)
Terminal Part Information 
  • Pins: 1, 4
  • Terminal: 7116-2092/Tray 12
  • Core/Insulation Crimp: A/G
  • Release Tool/Test Probe: 12094430/J-35616-42
  • Pins: 2, 3
  • Terminal: 7116-2090/Tray 12
  • Core/Insulation Crimp: C/B
  • Release Tool/Test Probe: 12094430/J-35616-42
Blower Motor Control Module - Auxiliary (C69)

Pin Wire Color Circuit No. Function
1 GY/BK 754 Blower Motor Speed Control
2 D-GN 2211 Auxiliary Blower Motor Speed Control
3 WH 2613 Auxiliary Blower Motor Speed Control
4 BK 350 Ground
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