LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2006 >> Chevy Express G3500, Van Passenger Extended >> Repair and Diagnosis >> External Pages >> Different car >> Section 901 (Data Communication System) >> Component Locator >> Data Communication Connectors >> Body Control Module (BCM) - C1
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Body Control Module (BCM) - C1

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2007 GMC Savana Special, 2007 GMC Savana Camper Special, 2007 GMC Savana, 2007 Chevrolet RV Cutaway, and 2007 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Body Control Module (BCM) - C1 Connector End View
GM40446Courtesy of GENERAL MOTORS CORP.
Body Control Module (BCM) - C1 Connector & Terminal Parts Information

Connector Part Information 
  • OEM: 12177194
  • Service: 15305927
  • Description: 6-Way F Metri-Pack 150 Series (NA)
Terminal Part Information 
  • Terminal/Tray: 12129484/19
  • Core/Insulation Crimp: Pins A, B, E, F - E/C
  • Core/Insulation Crimp: Pins C, D - E/A
  • Release Tool/Test Probe: 12094429/J-35616-2A (GY)
Body Control Module (BCM) - C1 Terminal Identification

Pin Wire Color Circuit No. Function
A YE 1491 Backlight Lamps Control
B PU/WH 1382 LED Dimming Signal
C OG 4040 Battery Positive Voltage
D OG 1732 Inadvertent Power Supply Voltage
E BN/WH 230 Instrument Panel Lamps Dimming Control
F RD/WH 2240 Battery Positive Voltage
scientia non olet · About LEMON Manuals