2020 Chevrolet Camaro SS, 2D Coupe, Standard TransFACTORY OEM SERVICE PROCEDURE

K9 Body Control Module X4

GM2537270Courtesy of GENERAL MOTORS COMPANY
Connector Part Information
  • Harness Type: Body
  • OEM Connector: 13576033
  • Service Connector: 13576033
  • Description: 26-Way F 0.64, 2.8 Series (BK)
Terminal Part Information

Terminal Type ID Terminated Lead Diagnostic Test Probe Terminal Removal Tool Service Terminal Tray Name Core Crimp Insulation Crimp
I 13582297 J-35616-64B (LT BU) J-38125-215A Not Available Not Available Not Available Not Available
II 13582326 J-35616-35 (VT) J-38125-553 8100-4444 Sumitomo 22 2 A
III 19366999 J-35616-35 (VT) J-38125-553 8100-4443 Sumitomo 22 E A
Pin Size Color Circuit Function Terminal Type ID Option
1 0.75 YE 312 Right Headlamp Low Beam Control II -
2 0.75 YE 712 Left Headlamp Low Beam Control II -
3 0.5 GN/VT 1315 Right Front Turn Signal Lamp Control III -
4 0.75 BU/VT 1335 Right Rear Turn Signal Lamp Control 2 II -
5 0.5 GY/ 4356 Right Auxiliary DRL Control I -
6 0.5 BN/ 4357 Left Auxiliary DRL Control I -
7 0.5 GY/BU 7538 Left Front DRL Control I -
8 0.35 BN/YE 186 Fuel Fill Door Lock Relay Control I N08
9 0.35 GY/VT 3264 Battery Saver Relay Close Control I VPH
10 0.35 YE 804 Door Ajar Indicator Control I IOS+NKC+UQ3
11 0.5 VT/WH 5065 Stop Lamp Relay Coil Control I -
12 0.35 GY/VT 755 Retained Accessory Power Relay Coil Control I -
13 0.5 GN/YE 6846 Rear License Plate Lamp Control I -
14 0.35 BN/GY 2268 Windshield Washer Relay Control I -
15 0.35 GN/VT 5199 Run/Crank Relay Coil Control I -
16 0.35 GY 91 Windshield Wiper Motor Relay Coil Control I -
17 0.35 BN/GN 196 Windshield Wiper Motor Park Switch Signal I -
18 0.35 WH/YE 5075 Current Sensor Signal I -
19 - - - Not Occupied - -
20 0.35 RD/YE 2340 Secondary Fused Battery Positive Voltage 23 I -
21 0.35 BU/VT 5076 Current Sensor Voltage Reference I -
22 0.35 VT/YE 5985 Accessory Wake-Up Serial Data I -
23 0.35 WH/BU 5986 Serial Data Communication Enable I -
24 0.35 BN/GN 4064 Hood Status B Signal I -
25 - - - Not Occupied - -
26 0.5 BK 150 Ground 1 I -
Factory Service Tools

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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.

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