B52C Heated Oxygen Sensor - Bank 1 Sensor 1

2022 Chevrolet Traverse High Country, FWDSECTION B52C Heated Oxygen Sensor - Bank 1 Sensor 1
GM4036370Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Engine Wiring Harness
  • OEM Connector: 13576824
  • Service Connector: 19330920
  • Description: 4-Way F 1.2 Multilock Series, Sealed (GY)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool
I Not required J-35616-16 (L-GN) No Tool Required
Pin Size Color Circuit Function Terminal Type ID Option
1 0.5 GY / WH 3113 HO2S Heater Low Control Bank 1 Sensor 1 I Β 
2 0.5 VT / BU 5293 Powertrain Main Relay Fused Supply Voltage 4 I Β 
3 0.5 WH / BK 3111 HO2S Low Signal Bank 1 Sensor 1 I Β 
4 0.5 VT / GY 3110 HO2S High Signal Bank 1 Sensor 1 I Β 
RENDER: 1.0x

NO RELATED

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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.