Radio X4 (U3U/UVB)
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Radio X4 (U3U/UVB)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1-4 | - | - | Not Used |
| 5 | 0.8 D-GN/WH | 817 | Vehicle Speed Signal (Except Y91) |
| 0.5 D-GN/WH | 817 | Vehicle Speed Signal (Y91) | |
| 6 | 0.35 GY/D-BU | 7641 | Camera Video Signal (+) (SVA) |
| 7 | 0.35 GY/OG | 7642 | Camera Video Signal (+) (SVA) |
| 8 | 0.35 PU | 5837 | Amplifier Audio Prompt Signal (+) (Y91) |
| 9-14 | - | - | Not Used |
| 15 | 0.35 BARE | 5838 | Amplifier Audio Prompt Drain Wire (Y91) |
| 16 | 0.35 GY | 5836 | Amplifier Audio Prompt Signal (-) (Y91) |
Connector Part Information
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Terminal Part Information
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