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Home >> Cadillac >> 2008 >> Escalade EXT >> Repair and Diagnosis (Single Page) >> Quick Lookups >> Electrical Component Locations >> Wiring Systems And Power Management - Component Connector End View 5 Of 5 >> TU/TD Assembly Harness J4 (MYC or MYD)
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TU/TD Assembly Harness J4 (MYC or MYD)

Fig 1: TU/TD Assembly Harness J4 (MYC or MYD) Connector End View
GM1682177Courtesy of GENERAL MOTORS CORP.
TU/TD Assembly Harness J4 (MYC or MYD)

Pin Wire Color Circuit Function
1 0.35 PU 2663 TU Feedback
2 0.35 PK 1039 TU/TD Feedback
3 0.35 PK 1039 TU/TD Power
4 0.35 TN 2664 TD Feedback
5 0.35 PU 5526 TU/TD Feedback
Connector Part Information 
  • OEM: 31072-1010 / Delphi 15422578
  • Service: Non-Serviceable
  • Description: 5-Way F Molex (BK)
Terminal Part Information 
  • Terminal/Tray: See Terminal Repair Kit
  • Core/Insulation Crimp: See Terminal Repair Kit
  • Release Tool/Test Probe: See Terminal Repair Kit