Audio Amplifier X1 (UQA without Y91)

WARNING: This page is about a different car, the 2014 GMC Sierra 3500 HD, 2014 GMC Sierra 2500 HD, 2014 Chevrolet Silverado 3500 HD, and 2014 Chevrolet Silverado 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

Courtesy of GENERAL MOTORS COMPANY

Connector Part Information

Harness Type: Console
OEM Connector: 15491289
Service Connector: 19115652
Description: 8-Way F 2.8 Series (L-GY)

Terminal Part Information

Pins: 2-3, 6-7
Terminated Lead: Pending
Release Tool: J-38125-553
Diagnostic Test Probe: J-35616-35 (VT)
Terminal/Tray: 8100-4444/22
Core/Insulation Crimp: 2/A

Pins: 4, 8
Terminated Lead: Pending
Release Tool: J-38125-553
Diagnostic Test Probe: J-35616-35 (VT)
Terminal/Tray: 8100-4445/22
Core/Insulation Crimp: F/D

Audio Amplifier X1 (UQA without Y91)

Pin	Wire	Circuit	Function
1	-	-	Not Used
2	0.8 L-BU/BK	315	Right Subwoofer Speaker Output (-)
3	0.8 L-GN/BK	1794	Left Subwoofer Speaker Output (-)
4	2 RD/WH	3740	Battery Positive Voltage
5	-	-	Not Used
6	0.8 D-GN	1795	Right Subwoofer Speaker Output (+)
7	0.8 D-BU/WH	346	Left Subwoofer Speaker Output (+)
8	2 BK	2550	Ground