Audio Amplifier X2 (UQA with Y91 or with STZ or UQS)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
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Terminal Part Information
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Audio Amplifier X2 (UQA with Y91 or with STZ or UQS)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.35 D-GN | 5060 | Low Speed GMLAN Serial Data |
| 2 | 0.8 OG | 1955 | Right Rear Midrange Speaker Output (-) |
| 3 | 0.8 TN/WH | 1855 | Right Rear Midrange Speaker Output (+) |
| 4 | 0.8 TN | 201 | Left Front Speaker Output (+) |
| 5 | 0.8 GY | 118 | Left Front Speaker Output (-) |
| 6 | 0.8 D-GN | 117 | Right Front Speaker Output (-) |
| 7 | 0.8 L-GN | 200 | Right Front Speaker Output (+) |
| 8 | 0.8 L-BU | 115 | Right Rear Speaker Output (-) |
| 9 | - | - | Not Used |
| 10 | 0.8 WH | 1959 | Left Rear Midrange Speaker Output (-) |
| 11 | 0.8 TN | 1859 | Left Rear Midrange Speaker Output (+) |
| 12 | 0.8 L-BU | 1960 | Front Center Speaker Output (-) |
| 13 | 0.8 YE/BK | 1860 | Front Center Speaker Output (+) |
| 14 | 0.8 YE | 116 | Left Rear Speaker Output (-) |
| 15 | 0.8 BN | 199 | Left Rear Speaker Output (+) |
| 16 | 0.8 D-BU | 46 | Right Rear Speaker Output (+) |