Automatic Transmission Related Connectors
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Vehicle Speed Sensor Assembly Connector End View, Wiring Harness Side
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | PU/WH | 821 | VSS High Signal |
| B | L-GN/BK | 822 | VSS Low Signal |
Transmission Range Switch Connector End View, Wiring Harness Side
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| 1 | YE | 1737 | Starter Relay Coil Supply Voltage |
| 2 | - | - | Not Used |
| 3 | Plug GN | 15305171 | Not Used |
| 4 | YE | 772B | Transmission Range Switch Signal B |
| 5 | BK/WH | 771B | Transmission Range Switch Signal A |
| 6 | GY | 773B | Transmission Range Switch Signal C |
| 7 | BK | 450A | Ground |
| 8 | WH | 776B | Transmission Range Switch Signal P |
| 9 | L-GN | 275A | P/N Position Switch Signal |
| 10 | GY | 1524A | Backup Lamp Supply Voltage |
| 11 | PK | 339A | IGN 1 Voltage |
| 12 | PK | 639B | Crank Voltage |