2006 Pontiac GTO StandardFACTORY OEM SERVICE PROCEDURE

Body Control Module (BCM) C4

Body Control Module (BCM) C4

GM1356051Courtesy of GENERAL MOTORS CORP.
Connector Part Information
  • 7283-1767-10
  • 26-Way Female (GY)
Pin Wire Color Circuit No. Function
1 BK/RD 294 Door Lock Actuator Unlock Control
2 RD/GN 56 Rear Compartment Lid Release Control
3 YE/BU 328 Interior Lamp Switch Signal
4 WH 745 Left Front Door Ajar Switch Signal
5 BN/OG 194 Door Unlock Control
6 YE/GN 744 Rear Compartment Lid Ajar Switch Signal
7 - - Not Used
8 BU/BK 694 Driver Door Lock Actuator Unlock Control
9 PU 5171 Dead Lock Actuator Lock Control
10 BK/YE 295 Door Lock Actuator Lock Control
11 OG/YE 638 Power Window Motor Driver Down Control
12 GN/BK 167 Power Window Right Front Down Control
13 GN/OG 667 Power Window Motor Right Front Down Control
14 BU/WH 666 Power Window Motor Right Front Up Control
15 GN 164 Power Window Motor Left Front Up Control
16 L-GN/YE 781 Driver Door Lock Switch Unlock Signal
17 BN/WH 780 Driver Door Lock Switch Lock Signal
18 - - Not Used
19 GY/WH 746 Right Front Door Ajar Switch Signal
20 BN/RD 195 Door Lock Control
21 PU 157 Courtesy Lamp Control
22 WH/GN 660 Left Courtesy Lamp Control
23-24 - - Not Used
25 YE 165 Power Window Motor Left Front Down Control
26 BU 1136 Power Window Master Switch Left Front Down Signal
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:

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

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