LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2007 >> STS Base, 4.6 A, RWD >> Repair and Diagnosis >> Quick Lookups >> Wiring Diagrams >> OEM Connector End Views - Antilock Brake System, Remote Function, Steering Wheel And Column, Engine Control Module, Engine Controls, Entertainment/Communication >> Entertainment/Communication Connector End Views >> Audio Amplifier Connector End View - C1 (w/UX8)
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Audio Amplifier Connector End View - C1 (w/UX8)

Fig 1: Audio Amplifier - C1 (w/UX8) Connector End View
GM1420770Courtesy of GENERAL MOTORS CORP.
Audio Amplifier - C1 (w/UX8) Connector Parts Information

Connector Part Information 
  • OEM: 1326141-1
  • Service: 88988259
  • Description: 32-Way F 0.64 mm (0.025 in) LAC (GY)
Terminal Part Information 
  • Pins: 1, 2, 3, 10, 17, 18, 19
  • Terminal/Tray: 638551-1/16
  • Core/Insulation Crimp: J/J
  • Release Tool/Test Probe: 15315247/J-35616-64B (L-BU)
Audio Amplifier - C1 (w/UX8) Connector End View

Pin Wire Color Circuit No. Function
1 TN 511 Left Front Low Level Audio Signal (YQ2)
2 D-GN/WH 512 Right Front Low Level Audio Signal (YQ2)
3 D-BU 658 Cellular Telephone Voice Signal (YQ2 w/ UE1)
4-9 - - Not Used
10 D-GN 5060 Low Speed GMLAN Serial Data (YQ2)
11-16 - - Not Used
17 D-GN 1947 Left Front Low Level Audio (-)
18 L-GN 1948 Right Front Low Level Audio (-)
19 L-BU/BK 659 Cellular Telephone Voice Low Reference (YQ2 w/ UE1)
20-32 - - Not Used