Climate Control Seat Module - Front Passenger X1 (KB6)

2010 Buick Lucerne CXL, 3.9 1SECTION Climate Control Seat Module - Front Passenger X1 (KB6)
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Climate Control Seat Module - Front Passenger X1 (KB6) Connector End View
GM476149Courtesy of GENERAL MOTORS COMPANY
Climate Control Seat Module - Front Passenger X1 (KB6)

Pin Wire Circuit Function
A 1 L-GN/WH 6227 Passenger Seat Cushion Heated/Cool Ventilation Module Heat Control
B 1 L-GN/OG 6228 Passenger Seat Cushion Heated/Cool Ventilation Module Cool Control
C 1 L-BU 6225 Passenger Seat Back Heated/Cool Ventilation Module Heat Control
D 1 TN/OG 6226 Passenger Seat Back Heated/Cool Ventilation Module Cool Control
E 3 YE/GY 1440 Battery Positive Voltage
F - - Not Used
G 1 PK 7022 Driver Seat Cushion Heated/Cooled Ventilation Module Heat Control
H 1 L-GN 6216 Driver Seat Cushion Heated/Cool Ventilation Module Cool Control
J 1 PU 7023 Driver Seat Back Heated/Cool Ventilation Module Heat Control
K 1 TN/PU 7024 Driver Seat Back Heated/Cool Ventilation Module Cool Control
L - - Not Used
M 3 BK 450 Ground
Connector Part Information
  • Harness Type: Right Front Seat
  • OEM Connector: 15326110
  • Service Connector: 15326110
  • Description: 12-Way F GT 280 Series (BK)
Terminal Part Information
  • Terminated Lead: Pending
  • Release Tool: J-38125-553
  • Diagnostic Test Probe: J-35616-4A (PU)
  • Terminal/Tray: 15304711/8
  • Core/Insulation Crimp: 2/A
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

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

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