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A13 Rear Audio Control Module (ULD)

GM2534353Courtesy of
Connector Part Information
  • Harness Type: Floor Console
  • OEM Connector: 13783350
  • Service Connector: 13580577
  • Description: 16-Way F Mirco HVT Series (GY)
Terminal Part Information
  • Terminated Lead: 13575550
  • Release Tool: J-38125-559
  • Diagnostic Test Probe: J-35616-16 (L-GN)
  • Terminal/Tray: 15445905/23
  • Core/Insulation Crimp: J/J
A13 Rear Audio Control Module (ULD)

Pin Wire Circuit Function
1 0.35 L-BU 5312 RSA Left Audio Signal
2 0.35 L-GN 5313 RSA Right Audio Signal
3 0.35 TN 3352 RSA Audio Common Signal
4-5 - - Not Used
6 0.35 D-GN 5060 Low Speed GMLAN Serial Data
7 - - Not Used
8 0.35 BK/WH 1551 Ground
9 0.35 OG/BK 5329 Left Rear Low Level Audio Signal (+) (UWG)
10 0.35 PU/WH 5330 Right Infrared Audio Signal (UWG)
11 0.35 D-BU/WH 3360 Infra Red Audio Common Signal (UWG)
12 0.35 BARE 5332 Infra Red Audio Drain Wire (UWG)
13-15 - - Not Used
16 0.35 RD/WH 3240 Battery Positive Voltage