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 MANUALSGMC2020ACADIA SLE, 2.5L ENG VIN AREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 49 (COMPONENT CONNECTOR END VIEWS (K36 (X2)-K124))COMPONENT CONNECTOR END VIEWSK40 SEAT MEMORY CONTROL MODULE X3 (AAB)
2020 GMC Acadia SLE, 2.5L Eng VIN A
K40 Seat Memory Control Module X3 (AAB)
2020 GMC Acadia SLE, 2.5L Eng VIN ASECTION K40 Seat Memory Control Module X3 (AAB)
WARNING: This page is about a different car, the 2019 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
Connector Part Information
|
Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray Name | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | Not Required | J-35616-4A (PU) | No Tool Required | Not Required | Not Required | Not Required | Not Required |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 1.5 | GN/YE | 276 | Driver Power Seat Recline Motor Forward Control | I | - |
| 2 | 1.5 | BU/YE | 277 | Driver Power Seat Recline Motor Rearward Control | I | - |
| 3 | 1.5 | GN/BN | 286 | Driver Power Seat Front Vertical Motor Up Control | I | - |
| 4 | 1.5 | BU/VT | 287 | Driver Power Seat Front Vertical Motor Down Control | I | - |
| 5 | 1.5 | YE | 282 | Driver Power Seat Rear Vertical Motor Up Control | I | - |
| 6 | 1.5 | GY/BU | 283 | Driver Power Seat Rear Vertical Motor Down Control | I | - |
| 7 - 10 | - | - | - | Not Occupied | - | - |
| 11 | 1.5 | YE/BU | 285 | Driver Power Seat Horizontal Motor Forward Control | I | - |
| 12 | 1.5 | GY/GN | 284 | Driver Power Seat Horizontal Motor Rearward Control | I | - |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.