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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2019TAHOE LS, 4WD, GAS/ETHANOLREPAIR AND DIAGNOSISELECTRICALWIRING DIAGRAMSCOMPONENT CONNECTOR END VIEWS (K20 X3 L83/86 TO K43 X2)COMPONENT CONNECTOR END VIEWSK29 SEAT HEATING CONTROL MODULE X2
2019 Chevrolet Tahoe LS, 4WD, Gas/Ethanol
K29 Seat Heating Control Module X2
2019 Chevrolet Tahoe LS, 4WD, Gas/EthanolSECTION K29 Seat Heating Control Module X2
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 | Not Required | J-35616-64B (LT BU) | No Tool Required | Not Required | Not Required | Not Required | Not Required |
| I | Not Required | J-35616-64B (LT BU) | No Tool Required | Not Required | Not Required | Not Required | Not Required |
| Pin | Size | Color | Circuit | Function | Terminal Type ID | Option |
|---|---|---|---|---|---|---|
| 1 | 0.5 | BK/YE | 2080 | Driver Heated Seat NTC Low Reference | I | - |
| 2 | 0.5 | BK/GY | 2435 | Passenger Heated Seat NTC Low Reference | I | - |
| 3 | 0.5 | BU | 2425 | Driver Heated Back NTC Signal | I | - |
| 4 | 0.5 | WH/BU | 2436 | Passenger Heated Back NTC Signal | I | - |
| 5 | 0.5 | WH/GY | 2434 | Passenger Heated Seat NTC Signal | I | - |
| 6 | - 0.5 |
GN/BU YE/GY |
6133 2079 |
Local Interconnect Network Serial Data Bus 2 Driver Heated Seat NTC Signal |
I I |
-KB6-KQV KQV+X88/Z88 |
| 7 | - | - | - | Not Occupied | - | - |
| 8 | 0.35 | GN/BU | 6133 | Local Interconnect Network Serial Data Bus 2 | I | - |
| 9 | 0.35 | GN/VT | 5906 | Driver Seat Vent Motor Control 1 | I | - |
| 10 | 0.35 | VT/WH | 5908 | Passenger Seat Vent Motor Control 1 | I | - |
| 11 | - | - | - | Not Occupied | - | - |
| 12 | 0.5 | BK/GN | 2482 | Passenger Heated Back NTC Low Reference | I | - |
| 13 - 16 | - | - | - | Not Occupied | - | - |
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.