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HOMESERVICE MANUALSCHEVROLET2008HHR LT, 2.4 P, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 564 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - TRANSFER CASE ENCODER THROUGH YAW SENSOR)COMPONENT CONNECTOR END VIEWSVEHICLE COMMUNICATIONS INTERFACE MODULE (VCIM) X1 (UE1) CONNECTOR END VIEW
2008 Chevrolet HHR LT, 2.4 P, Automatic

Vehicle Communications Interface Module (VCIM) X1 (UE1) Connector End View

2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Vehicle Communications Interface Module (VCIM) X1 (UE1) Connector End View
WARNING: This page is about a different car, the 2011 GMC Canyon and 2011 Chevrolet Colorado. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Vehicle Communications Interface Module (VCIM) X1 (UE1) Connector End View
GM697022Courtesy of GENERAL MOTORS CORP.
Vehicle Communications Interface Module (VCIM) X1 (UE1)

Pin Wire Circuit Function
1 - - Not Used
2 0.35 BN/WH 2517 Keypad Red LED Signal
3 0.35 YE/BK 2516 Keypad Green LED Signal
4-5 - - Not Used
6 0.35 L-GN/BK 2515 Keypad Control
7 0.8 BK/WH 1151 Ground
8-10 - - Not Used
11 0.35 D-GN/WH 2514 Keypad Signal
12-15 - - Not Used
16 0.8 OG 340 Battery Positive Voltage
Connector Part Information 
  • Harness Type: Instrument Panel
  • OEM Connector: 15431362
  • Service Connector: 15306351
  • Description: 16-Way F Micro-Pack 100A Series (NA)
Terminal Part Information 
  • Terminated Lead: 13575548
  • Release Tool: J-38125-559
  • Diagnostic Test Probe: J-35616-16 (L-GN)
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: Pins: 2, 3, 6, 11: J/J
  • Core/Insulation Crimp: Pins: 7, 16: K/K
RENDER: 1.0x

NO RELATED

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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.