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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G3500, VAN PASSENGER EXTENDEDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1000 (WIRING SYSTEMS AND POWER MANAGEMENT - A/C COMPRESSOR CLUTCH THROUGH GENERATOR X2)DISTANCE SENSING CRUISE CONTROL (DSCC) MODULE (K59)
2008 Chevrolet Chevy Express G3500, Van Passenger Extended

Distance Sensing Cruise Control (DSCC) Module (K59)

2008 Chevrolet Chevy Express G3500, Van Passenger ExtendedSECTION Distance Sensing Cruise Control (DSCC) Module (K59)
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: Distance Sensing Cruise Control (DSCC) Module (K59) Connector End View
GM1420665Courtesy of GENERAL MOTORS CORP.
Distance Sensing Cruise Control (DSCC) Module (K59)

Pin Wire Circuit Function
1 0.35 RD/WH 340 Battery Positive Voltage
2 - - Not Used
3 0.35 YE 5727 High Speed GMLAN Serial Data Wake Up (TT6 or TT7 or TT8)
4 0.35 TN/BK 2500 High Speed GMLAN Serial Data (+) (1)
5 0.35 TN 2501 High Speed GMLAN Serial Data (-) (1)
6 0.35 BK 250 Ground
Connector Part Information 
  • OEM: 2-967616-1
  • Service: 15394150
  • Description: 6-Way F Micro Series Sealed (GY)
Terminal Part Information 
  • Terminal/Tray: 962885-5/15
  • Core/Insulation Crimp: 6/6
  • Release Tool/Test Probe: 12094429/J-35616-64B (L-BU)
RENDER: 1.0x

NO RELATED

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Stop DIY work and contact a certified mechanic immediately if any of the following apply:

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  • • 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.