Body Control Module (BCM) X4

2011 GMC Savana Special 4.8 ASECTION Body Control Module (BCM) X4
WARNING: This page is about a different car, the 2011 GMC Savana, 2011 Chevrolet RV Cutaway, 2011 Chevrolet Cutaway, and 2011 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Connector End View Body Control Module (BCM) X4
GM1664499Courtesy of GENERAL MOTORS CORP.
Body Control Module (BCM) X4

Pin Wire Circuit Function
1 0.8 RD/WH 2740 Battery Positive Voltage
2 0.8 RD/WH 3040 Battery Positive Voltage
3 0.8 RD/WH 2940 Battery Positive Voltage
4 0.8 RD/WH 2240 Battery Positive Voltage
5 0.8 D-BU/WH 1315 Right Front Turn Signal Lamp Control
6 0.35 D-GN 6134 Local Interconnect Network 3
7 0.35 YE 196 Windshield Wiper Motor Park Switch Signal
8 - - Not Used
9 0.5 BK/WH 451 Ground (LU3 or LMF)
10 0.5 RD/WH 2840 Battery Positive Voltage (LU3 or LMF)
11 0.5 L-GN 1391 Ignition Voltage (PRP)
12 0.35 YE 5187 Right Trailer Turn Signal Lamp (UY7)
13 0.35 OG 5186 Left Trailer Turn Signal Lamp (UY7)
14 - - Not Used
15 0.35 OG 2268 Windshield Washer Relay Control
16 0.35 TN/WH 1969 Headlamp High Beam Relay Control
17-18 - - Not Used
19 0.5 D-BU 5985 Accessory Wakeup Serial Data
20 0.5 L-BU 1344 Trunk Release Control (PRP)
21 0.35 YE 5199 Run/Crank Relay Coil Control
22 - - Not Used
23 0.35 PU 544 Headlamp Low Beam Control
24 0.5 L-BU 244 Front Passenger Door Lock Switch Lock Control (PRP)
25 - - Not Used
Connector Part Information
  • Harness Type: Instrument Panel
  • OEM Connector: 15482792
  • Service Connector: 88988841
  • Description: 25-Way F HIT Series (BK)
Terminal Part Information
  • Pins: 1-5
  • Terminated Lead: 13327199
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-35 (VT)
  • Terminal/Tray: SNAC-A061T-M2.8/20
  • Core/Insulation Crimp: E/A
  • Pins: 6-7, 9-13, 15-17, 19-21, 23-24
  • Terminated Lead: 13575870
  • Release Tool: J-38125-12A
  • Diagnostic Test Probe: J-35616-64B (L-BU)
  • Terminal/Tray: SNAC3-A021T-M0.64/20
  • Core/Insulation Crimp: J/J
RENDER: 1.0x

NO RELATED

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