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.
K84 Keyless Entry Control Module X1 (Holden)
2020 GMC Acadia SLE, 2.5L Eng VIN ASECTION K84 Keyless Entry Control Module X1 (Holden)
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
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Terminal Part Information
| Terminal Type ID | Terminated Lead | Diagnostic Test Probe | Terminal Removal Tool | Service Terminal | Tray Name | Core Crimp | Insulation Crimp |
|---|---|---|---|---|---|---|---|
| I | 13575742 | J-35616-64B (LT BU) | J-38125-215A | SAIT-A03T-M064 | Yazaki 14 | P | P |
| II | 13575867 | J-35616-64B (LT BU) | J-38125-215A | SAIT-A03T-M064 | Yazaki 14 | P | P |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.35 | GN/VT | 1601 | Steering Column Lock Signal | II | N06 |
| 2 | 0.5 | RD/YE | 4340 | Battery Positive Voltage | I | - |
| 3 | 0.35 | GN | 5060 | Low Speed GMLAN Serial Data | II | - |
| 4 | - | - | - | Not Occupied | - | - |
| 5 | 0.35 | VT/YE | 4 | Accessory Ignition Voltage | II | - |
| 6 | - | - | - | Not Occupied | - | - |
| 7 | 0.35 | GY/GN | 4083 | RAP Relay 2 Coil Control | II | - |
| 8 | - | - | - | Not Occupied | - | - |
| 9 | 0.35 | WH/YE | 3574 | Driver Door Open Switch Signal | II | N06 |
| 10 | 0.35 | YE/BU | 4086 | Pushbutton Start Challenge Active Signal | II | - |
| 11 | 0.35 | GN/BK | 3558 | Passive Start Switch Signal 2 | II | - |
| 12 | 0.35 | BK/GY | 3559 | Passive Start Switch 2 Low Reference | II | - |
| 13 | 0.35 | VT/BK | 3 | Run/Crank Ignition 1 Voltage | II | - |
| 14 | 0.75 | BK/WH | 1351 | Signal Ground | I | - |
| 15 | 0.35 | GY/BK | 3555 | Passive Start Interior Antenna 2 Signal Lo | II | - |
| 16 | 0.35 | BN/BK | 3552 | Passive Start Interior Antenna 1 Signal Hi | II | - |
| 17 | 0.35 | WH | 3553 | Passive Start Interior Antenna 1 Signal Lo | II | - |
| 18 | 0.5 | WH/GN | 3556 | Passive Start Interior Antenna 3 Signal Hi | I | - |
| 19 | 0.5 | GN | 3557 | Passive Start Interior Antenna 3 Signal Lo | I | - |
| 20 | 0.35 | BU | 3554 | Passive Start Interior Antenna 2 Signal Hi | II | - |
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.