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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2684 (WIRING SYSTEMS AND POWER MANAGEMENT - A/C COMPRESSOR CLUTCH THROUGH GENERATOR X2)DOOR CONTROL MODULE - DRIVER X1
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6

Door Control Module - Driver X1

2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Door Control Module - Driver X1
WARNING: This page is about a different car, the 2009 Cadillac STS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Door Control Module - Driver X1 Connector End View
GM1420730Courtesy of GENERAL MOTORS CORP.
Door Control Module - Driver X1

Pin Wire Circuit Function
1 0.35 BN 5131 Driver Door Lock Actuator Control (UA2)
2 0.35 RD/WH 640 Battery Positive Voltage
3 0.35 RD/WH 640 Battery Positive Voltage
4 0.35 TN 694 Driver Door Lock Actuator Unlock Control (UA2)
5 0.35 L-GN/BK 5703 Door Unlatch Motor Control (1)
6 0.35 L-GN/WH 5702 Door Latch Motor Control
7 0.35 D-GN 5060 Low Speed GMLAN Serial Data
8 0.35 PU/WH 5965 Driver Door Lock Status Indicator Supply Voltage
9 0.35 BK/WH 351 Ground
10-11 - - Not Used
12 0.35 PK/BK 5968 Driver Door Lock Status Indicator Signal Ground
13 0.35 BN 5881 Left Front Door Handle Switch Signal (3)
14 0.35 D-GN 5060 Low Speed GMLAN Serial Data
15 0.35 BN 165 Power Window Motor Left Front Down Control
16 0.35 D-BU 164 Power Window Motor Left Front Up Control
Connector Part Information 
  • OEM: 174046-2
  • Service: 88987953
  • Description: 16-Way F 40 Series Multi-Lock (BK)
Terminal Part Information 
  • Terminal/Tray: 173681-2/17
  • Core/Insulation Crimp: E/4
  • Release Tool/Test Probe: 15315247/J-35616-16 (L-GN)
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.
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  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
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