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 MANUALSCHEVROLET2018TAHOE FL, 4WD, GASREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSELECTRICAL COMPONENT LOCATIONSELECTRICAL COMPONENT LOCATOR - INSTRUMENT PANEL/CENTER CONSOLE COMPONENT VIEWSINSTRUMENT PANEL/CENTER CONSOLE COMPONENT VIEWSSTEERING COLUMN COMPONENTS (2 OF 2)
2018 Chevrolet Tahoe FL, 4WD, Gas
Steering Column Components (2 Of 2)
2018 Chevrolet Tahoe FL, 4WD, GasSECTION Steering Column Components (2 Of 2)
Steering Column Components (2 Of 2)
| Items |
|---|
| 1. S78 Turn Signal/Multifunction Switch S78 Turn Signal/Multifunction Switch X1S78 Turn Signal/Multifunction Switch X2S78 Turn Signal/Multifunction Switch X3 |
| 2. X85 Steering Wheel Air Bag Coil X85 Steering Wheel Air Bag Coil X1X85 Steering Wheel Air Bag Coil X2X85 Steering Wheel Air Bag Coil X3X85 Steering Wheel Air Bag Coil X4 (UVD)X85 Steering Wheel Air Bag Coil X5 (UVD) |
| 3. S74 Tow/Haul Mode Switch |
| 4. M7 Transmission Shift Lock Control Solenoid Actuator M7 Transmission Shift Lock Control Solenoid Actuator |
| 5. B81B Park Position Switch B81B Park Position Switch |
| 6. K60 Steering Column Lock Module (BTM) K60 Steering Column Lock Module |
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.