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Home >> Chevrolet >> 2006 >> Uplander Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 250 (Cellular System, Entertainment System, And Navigation System) >> Component Locator >> Entertainment/Communication Connectors >> Vehicle Communication Interface Module (VCIM), C1
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Vehicle Communication Interface Module (VCIM), C1

WARNING: This page is about a different car, the 2007 Chevrolet Monte Carlo and 2007 Chevrolet Impala. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Vehicle Communication Interface Module (VCIM), C1 Connector End Views
GM1564033Courtesy of GENERAL MOTORS CORP.
Vehicle Communication Interface Module (VCIM), C1 Connector Parts Information

Connector Part Information 
  • OEM: 15441350
  • Service: 15306351
  • Description: 16-Way F Micro 100A (BK)
Terminal Part Information 
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 12180559/J-35616-6 (BN)
Vehicle Communication Interface Module (VCIM), C1 Connector Terminal Identification

Pin Wire Color Circuit No. Function
1 D-GN 5060 Low Speed GMLAN Serial Data
2 BN/WH 2517 Keypad Red LED Signal
3 YE/BK 2516 Keypad Green LED Signal
4-5 - - Not Used
6 L-GN/BK 2515 Keypad Supply Voltage
7 BK/WH 1351 Ground
8-9 - - Not Used
10 TN/BK 2500 High Speed GMLAN Serial Data Bus+
11 D-GN/WH 2514 Keypad Signal
12 TN 2501 High Speed GMLAN Serial Data Bus-
13 GY/BK 5167 Battery Backup Low Reference (Late Production)
14 RD/WH 5235 Battery Backup Supply Voltage (Late Production)
15 RD/WH 2340 Battery Positive Voltage
16 - - Not Used
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