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Home >> Cadillac >> 2012 >> Escalade EXT >> Repair and Diagnosis (Single Page) >> External Pages >> Different car >> Section 1928 (OEM Connector End Views - Sierra & SILVERADO - Lighting Systems, Mirror, Object Detection, Power And Grounding, Power Outlet, Power Seat, Power Take-Off (PTO), Remote Function, Seat Belt, Secondary/Configurable Control, Shift Lock Control, Sir) >> Power Seat Connector End Views >> Seat Lumbar Switch Connector End View - Driver (AN3)
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Seat Lumbar Switch Connector End View - Driver (AN3)

WARNING: This page is about a different car, the 2007 GMC Sierra and 2007 Chevrolet Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Seat Lumbar Switch - Driver (AN3) Connector End View
GM73146Courtesy of GENERAL MOTORS CORP.
Seat Lumbar Switch - Driver (AN3) Connector Parts Information

Connector Part Information 
  • OEM: 12052854
  • Service: 88953358
  • Description: 7-Way F Metri-Pack 280 Series (BK)
Terminal Part Information 
  • Terminal/Tray: 12034046/2
  • Core/Insulation Crimp: E/A
  • Release Tool/Test Probe: 12094430/J-35616-4A (PU)
Seat Lumbar Switch - Driver (AN3) Connector Terminal Identification

Pin Wire Color Circuit No. Function
A 0.35 YE/BK 1067 Driver Seat Lumbar Down Switch Signal
B 0.35 D-BU 1064 Driver Seat Lumbar Rearward Switch Signal
C 0.35 YE 1065 Driver Seat Lumbar Forward Switch Signal
D-E - - Not Used
F 0.35 WH 1066 Driver Seat Lumbar Up Switch Signal
G 0.35 PU/WH 6205 12-Volt Reference
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