Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSCHEVROLET2006CHEVY EXPRESS G2500, VAN CARGO, 6.6 2REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2107 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT CONNECTOR END VIEWS - ELECTRONIC STEERING CONTROL MODULE X2 THROUGH MEMORY SEAT MODULE)COMPONENT CONNECTOR END VIEWSINSIDE REARVIEW MIRROR (ISRVM)
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2
Inside Rearview Mirror (ISRVM)
2006 Chevrolet Chevy Express G2500, Van Cargo, 6.6 2SECTION 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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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.