LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2007 >> Escalade EXT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1827 (Wiring Systems And Power Management - Component Connector End Views - Mode Actuator Through Yaw Sensor) >> Component Connector End Views >> Seat Lumbar Switch - Driver (AN3)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Seat Lumbar Switch - Driver (AN3)

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. 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)

Pin Wire Circuit 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 Battery Positive Voltage
Connector Part Information
  • Harness Type: Driver Seat
  • OEM Connector: 12052854
  • Service Connector: 15862656
  • Description: 7-Way F Metri-Pack 280 Series (BK)
Terminal Part Information
  • Terminated Lead: Service by Connector Assembly - 15862656
  • Release Tool: J-38125-11A
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 12034046/2
  • Core/Insulation Crimp: E/A