Junction Block - Right I/P X3
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of GENERAL MOTORS CORP. Junction Block - Right I/P X3
| Pin |
Wire |
Circuit |
Function |
| A1 |
0.8 D-GN |
117 |
Right Front Speaker Output (-) |
| A2 |
0.8 L-GN |
200 |
Right Front Speaker Output (+) |
| A3 |
- |
- |
Not Used |
| A4 |
0.5 D-BU/WH |
1315 |
Right Front Turn Signal Lamp Supply Voltage (with or DPN) |
| A5-A6 |
- |
- |
Not Used |
| A7 |
3 BK |
1050 |
Ground |
| B1 |
0.5 D-GN |
5060 |
Low Speed GMLAN Serial Data |
| B2 |
0.8 RD/WH |
240 |
Battery Positive Voltage |
| B3 |
- |
- |
Not Used |
| B4 |
2 RD/WH |
1340 |
Battery Positive Voltage |
| B5-B7 |
- |
- |
Not Used |
Connector Part Information
- Harness Type: Passenger Door
- OEM Connector: 15467622
- Service Connector: 19115664
- Description: 14-Way F GT 150 280 Series (L-GY)
Terminal Part Information
- Pins: A1, A4, B1
- Terminated Lead: 13575753
- Release Tool: J-38125-553
- Diagnostic Test Probe: J-35616-4A (PU)
- Terminal/Tray: 15304711/8
- Core/Insulation Crimp: Pins A1 (UQ3), A4, B1 - E/A
- Core/Insulation Crimp: Pins A1 (UQA or UQS) - 2/A
- Pins: A2, B2
- Terminated Lead: 13575735
- Release Tool: J-38125-553
- Diagnostic Test Probe: J-35616-2A (GY)
- Terminal/Tray: 12191812/19
- Core/Insulation Crimp: Pins A2 (UQA or UQS), B2 - C/A
- Core/Insulation Crimp: Pins A2 (UQ3) - E/C
- Pins: A7, B4
- Terminated Lead: Pins A7 - 13575756
- Terminated Lead: Pins B4 - 13575754
- Release Tool: J-38125-553
- Diagnostic Test Probe: J-35616-4A (PU)
- Terminal/Tray: 15304713/19
- Core/Insulation Crimp: Pins A7 - F/D
- Core/Insulation Crimp: Pins B4 - 4/4
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