Throttle Actuator Control (TAC) Module - C1
WARNING: This page is about a different car, the 2006 GMC Yukon XL, 2006 Chevrolet Suburban, and 2006 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Engine Controls Connector End Views
Connector Part Information
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Throttle Actuator Control (TAC) Module - C1
| Pin | Wire Color | Circuit No. | Function |
|---|---|---|---|
| 1 | D-GN | 485 | TP Sensor 1 Signal |
| 2 | GY | 416 | 5-Volt Reference |
| 3 | BK | 452 | Low Reference |
| 4 | D-BU | 84 | Cruise Control Set/Coast Switch Signal |
| 5 | GY/BK | 87 | Cruise Control Resume/Accel Switch Signal |
| 6 | L-BU | 1320 | CHMSL Supply Voltage |
| 7 | PK | 1339 | Ignition 1 Voltage |
| 8 | BN | 582 | TAC Motor Control - 2 |
| 9 | L-BU/BK | 1688 | 5-Volt Reference |
| 10 | BK/WH | 1704 | Low Reference |
| 11 | PU | 486 | TP Sensor 2 Signal |
| 12 | OG/BK | 1061 | UART Serial Data |
| 13 | D-BU/WH | 774 | UART Serial Data |
| 14 | GY | 397 | Cruise Control On Switch Signal |
| 15 | BK/WH | 550 | Ground |
| 16 | YE | 581 | TAC Motor Control - 1 |