Inside Rearview Mirror (ISRVM)
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.
Inside Rearview Mirror (ISRVM)
| Pin | Wire | Circuit | Function |
|---|---|---|---|
| 1 | 0.5 RD/WH | 240 | Battery Positive Voltage (TQ5) |
| 2 | - | - | Not Used |
| 3 | 0.35 D-GN | 5060 | Low Speed GMLAN Serial Data (TQ5) |
| 4 | - | - | Not Used |
| 5 | 0.35 GY | 1690 | Automatic Day/Night Mirror Signal (DL3 or DR4) |
| 6 | 0.35 WH | 7641 | Camera Signal (+) (DRC) |
| 0.35 WH | 7641 | Not Used (without DRC) | |
| 7 | 0.35 D-BU | 7642 | Camera Signal (-) (DRC) |
| 0.35 D-BU | 7642 | Not Used (without DRC) | |
| 8 | 0.5 BK | 1050 | Ground |
| 9 | 0.35 D-BU | 38 | Backup Lamp Control (DD8) |
| 10 | - | - | Not Used |
| 11 | 0.35 D-GN/WH | 2514 | Keypad Signal (UE1) |
| 12 | 0.35 L-GN/BK | 2515 | Keypad Control (UE1) |
| 13 | 0.35 PK | 1639 | Ignition Voltage |
| 14 | 0.35 YE/BK | 2516 | Keypad Green LED Signal (UE1) |
| 15 | 0.35 BN/WH | 2517 | Keypad Red LED Signal (UE1) |
| 16 | 0.35 PK | 1691 | Low Reference (DL3 or DR4) |
Connector Part Information
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Terminal Part Information
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