Front and Rear Object Alarm Module (UFR) X1

2010 Buick Lucerne CXL, 3.9 1SECTION Front and Rear Object Alarm Module (UFR) X1
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: Front and Rear Object Alarm Module (UFR) X1 Connector End View
GM1664569Courtesy of GENERAL MOTORS COMPANY
Front and Rear Object Alarm Module (UFR) X1

Pin Wire Circuit Function
1 0.35 RD/WH 4540 Ignition 1 Voltage
2 0.35 GY/BK 7035 Telltale Assembly Supply Voltage
3 - - Not Used
4 0.35 YE/BK 7036 Left Amber Indicator Control
5 - - Not Used
6 0.35 D-GN 5060 Low Speed GMLAN Serial Data
7 0.5 BK 750 Ground
8 - - Not Used
9 0.35 YE/WH 7037 Center Amber Indicator Control
10 0.35 TN/WH 7038 Red Indicator Control
11-12 - - Not Used
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 31410-1120
  • Service Connector: 89047364
  • Description: 12-Way F 64 Series, Sealed (BK)
Terminal Part Information
  • Terminated Lead: 13575845
  • Release Tool: J-38125-215A
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: SAIT-A03T-M064/14
  • Core/Insulation Crimp: P/P
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.