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 MANUALSOLDSMOBILE2004BRAVADA AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1125 (SEAT SYSTEM)COMPONENT LOCATORPOWER SEAT SYSTEMS CONNECTOR END VIEWS
2004 Oldsmobile Bravada AWD
Power Seat Systems Connector End Views
2004 Oldsmobile Bravada AWDSECTION Power Seat Systems Connector End Views
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
I/P Switch Assembly C2 Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 8 | Instrument Panel Lamp Supply Voltage - 1 |
| B | BLK | 150 | Ground |
| C | LT GRN | 911 | Rear Defog Relay Coil Supply Voltage |
| D | LT BLU | 1462 | Driver Heated Seat Switch Signal |
| E | LT BLU/BLK | 1505 | Front Passenger Heated Seat Switch Signal |
| F-H | - | - | Not Used |
Memory Seat and Mirror Module C1 (A43) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | - | - | Not Used |
| B | BLK | 550 | Ground |
| C | ORN | 1140 | Battery Positive Voltage |
Memory Seat and Mirror Module C2 (A43) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | GRY | 286 | Driver Seat Front Vertical Motor Up Control |
| B | WHT | 287 | Driver Seat Front Vertical Motor Down Control |
| C | LT BLU | 283 | Driver Seat Rear Vertical Motor Down Control |
| D | YEL | 282 | Driver Seat Rear Vertical Motor Up Control |
| E | LT GRN | 284 | Driver Seat Horizontal Motor Rearward Control |
| F | TAN | 285 | Driver Seat Horizontal Motor Forward Control |
| G-H | - | - | Not Used |
Memory Seat and Mirror Module C3 (A43) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A1 | - | - | Not Used |
| A2 | DK BLU | 672 | 5-Volt Reference |
| A3 | GRY | 786 | Driver Mirror Horizontal Position Sensor Signal |
| A4 | DK GRN | 784 | Driver Mirror Vertical Position Sensor Signal |
| A5 | LT BLU/BLK | 785 | Passenger Mirror Horizontal Position Sensor Signal |
| A6 | BRN | 787 | Passenger Mirror Vertical Position Sensor Signal |
| A7 | ORN | 917 | 5-Volt Reference |
| A8 | BLK | 918 | Low Reference |
| A9 | - | - | Not Used |
| A10 | LT GRN | 921 | Driver Seat Horizontal Position Sensor Signal |
| A11 | TAN | 920 | Driver Seat Rear Vertical Position Sensor Signal |
| A12 | BRN/WHT | 919 | Driver Seat Front Vertical Position Sensor Signal |
| B1 | - | - | Not Used |
| B2 | BRN | 673 | Low Reference |
| B3 | - | - | Not Used |
| B4 | RED/WHT | 881 | Passenger Mirror Motor Right Control |
| B5 | GRY | 90 | Passenger Mirror Motor Left Control |
| B6 | PPL/WHT | 889 | Passenger Mirror Motor Down Control |
| B7-B9 | - | - | Not Used |
| B10 | WHT | 81 | Driver Mirror Motor Right Control |
| B11 | LT BLU | 82 | Driver Mirror Motor Left Control |
| B12 | LT GRN | 89 | Driver Mirror Motor Down Control |
Memory Seat and Mirror Module C4 (A43) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A1 | - | - | Not Used |
| A2 | PPL | 616 | Memory 2 Switch Signal |
| A3 | WHT | 615 | Memory 1 Switch Signal |
| A4-A5 | - | - | Not Used |
| A6 | LT GRN | 911 | Driver Seat Horizontal Rearward Switch Signal |
| A7 | TAN | 912 | Driver Seat Horizontal Forward Switch Signal |
| A8 | LT BLU | 910 | Driver Seat Rear Vertical Down Switch Signal |
| A9 | YEL | 909 | Driver Seat Rear Vertical Up Switch Signal |
| A10 | WHT | 950 | Driver Seat Front Vertical Down Switch Signal |
| A11 | GRY | 913 | Driver Seat Front Vertical Up Switch Signal |
| A12 | - | - | Not Used |
| B1 | BRN/WHT | 1048 | Class 2 Serial Data |
| B2-B3 | - | - | Not Used |
| B4 | TAN/WHT | 915 | Mirror Switch Supply Voltage |
| B5 | ORN | 908 | Driver Seat Switch Supply Voltage |
| B6 | - | - | Not Used |
| B7 | RED/WHT | 1513 | Passenger Mirror Switch Right Signal |
| B8 | WHT | 1512 | Driver Mirror Switch Right Signal |
| B9 | PPL/WHT | 1515 | Passenger Mirror Switch Down Signal |
| B10 | LT GRN | 1514 | Driver Mirror Switch Down Signal |
| B11 | YEL | 1496 | Mirror Motor Left/Up Control |
| B12 | - | - | Not Used |
Memory Seat and Mirror Switch (A43) Connector End View
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | WHT | 615 | Memory 1 Switch Signal |
| B | PPL | 616 | Memory 2 Switch Signal |
| C | BLK | 550 | Ground |
| D | GRY | 8 | Instrument Panel Lamp Supply Voltage |
Seat Adjuster Motor Assembly Connector End View - Driver
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TAN | 285 | Driver Seat Horizontal Motor Forward Control |
| B | LT GRN | 284 | Driver Seat Horizontal Motor Rearward Control |
| C | GRY | 286 | Driver Seat Front Vertical Motor Up Control |
| D | WHT | 287 | Driver Seat Front Vertical Motor Down Control |
| E | YEL | 282 | Driver Seat Rear Vertical Motor Up Control |
| F | LT BLU | 283 | Driver Seat Rear Vertical Motor Down Control |
Seat Adjuster Motor Assembly Connector End View - Front Passenger
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | TAN | 285 | Driver Seat Horizontal Motor Forward Control |
| B | LT GRN | 284 | Driver Seat Horizontal Motor Rearward Control |
| C | DK GRN | 286 | Driver Seat Front Vertical Motor Up Control |
| D | DK BLU | 287 | Driver Seat Front Vertical Motor Down Control |
| E | YEL | 282 | Driver Seat Rear Vertical Motor Up Control |
| F | LT BLU | 283 | Driver Seat Rear Vertical Motor Down Control |
Seat Adjuster Switch Connector End View - Driver (w/o A43)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | ORN | 1140 | Battery Positive Voltage |
| B | YEL | 282 | Driver Seat Rear Vertical Up Switch Signal |
| C | LT BLU | 283 | Driver Seat Rear Vertical Down Switch Signal |
| D | LT GRN | 284 | Driver Seat Horizontal Rearward Switch Signal |
| E | TAN | 285 | Driver Seat Horizontal Forward Switch Signal |
| F | DK GRN | 286 | Driver Seat Front Vertical Up Switch Signal |
| G | DK BLU | 287 | Driver Seat Front Vertical Down Switch Signal |
| H | BLK | 550 | Ground |
Seat Adjuster Switch Connector End View - Driver (A43)
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | ORN | 908 | Battery Positive Voltage |
| B | YEL | 909 | Driver Seat Rear Vertical Up Switch Signal |
| C | LT BLU | 910 | Driver Seat Rear Vertical Down Switch Signal |
| D | LT GRN | 911 | Driver Seat Horizontal Rearward Switch Signal |
| E | TAN | 912 | Driver Seat Horizontal Forward Switch Signal |
| F | GRY | 913 | Driver Seat Front Vertical Up Switch Signal |
| G | WHT | 950 | Driver Seat Front Vertical Down Switch Signal |
| H | - | - | Not Used |
Seat Front Vertical Motor Position Sensor Connector End View - Driver
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | - | 5 Volt Reference |
| B | GRN/WHT | - | Front Vertical Seat Motor Position Sensor Signal |
| C | ORN | - | Low Reference |
Seat Horizontal Motor Position Sensor Connector End View - Driver
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | - | 5 Volt Reference |
| B | LT GRN | - | Horizontal Seat Motor Position Sensor Signal |
| C | ORN | - | Low Reference |
Seat Rear Vertical Motor Position Sensor Connector End View - Driver
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | BLK | - | 5 Volt Reference |
| B | TAN | - | Front Vertical Seat Motor Position Sensor Signal |
| C | ORN | - | Low Reference |
Seat Adjuster Switch Connector End View - Front Passenger
| Connector Part Information |
|
||
|---|---|---|---|
| Pin | Wire Color | Circuit No. | Function |
| A | ORN | 1140 | Battery Positive Voltage |
| B | YEL | 282 | Driver Seat Rear Vertical Motor Down |
| C | LT BLU | 283 | Driver Seat Rear Vertical Motor Up |
| D | LT GRN | 284 | Driver Seat Horizontal Motor Rearward |
| E | TAN | 285 | Driver Seat Horizontal Motor Forward |
| F | DK GRN | 286 | Driver Seat Front Vertical Motor Up |
| G | DK BLU | 287 | Driver Seat Front Vertical Motor Down |
| H | BLK | 550 | Ground |
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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.