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 MANUALSCHEVROLET2025TRAILBLAZER ACTIV, 4WDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALWIRING DIAGRAMSELECTRICAL COMPONENT LOCATOR AND WIRING HARNESS ROUTING VIEWSCOMPONENT LOCATORINSTRUMENT PANEL/CENTER CONSOLE COMPONENT VIEWSSTEERING COLUMN COMPONENTS
2025 Chevrolet Trailblazer ACTIV, 4WD
Steering Column Components
2025 Chevrolet Trailblazer ACTIV, 4WDSECTION Steering Column Components
| Items |
|---|
| 1. S82 Windshield Wiper/Washer Switch S82 Windshield Wiper/Washer Switch |
| 2. X85 Steering Wheel Air Bag Coil X85 Steering Wheel Air Bag Coil X1 , or X85 Steering Wheel Air Bag Coil X2 |
| 3. S78 Turn Signal/Multifunction Switch S78 Turn Signal/Multifunction Switch |
| 4. K89 Immobilizer Control Module K89 Immobilizer Control Module |
| 5. K43 Power Steering Control Module K43 Power Steering Control Module X1 , or K43 Power Steering Control Module X2 |
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.