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.
2011 Chevrolet VoltFACTORY OEM SERVICE PROCEDURE
Power Steering System
- Specifications
- Wiring Schematics
- Diagnostic Information and Procedures
- Diagnostic Code Index
- DTC C0176
- DTC C044A
- DTC C0456
- DTC C0475
- DTC C047A
- DTC C0545
- DTC C0565
- DTC C0569
- Symptoms - Power Steering System
- Rattle, Clunk, or Shudder Noise from the Power Steering System
- Whine or Growl Noise from the Power Steering System (Electronic Power Steering)
- Increase in Effort While Turning Steering Wheel
- Poor Return of Steering Wheel
- Steering Wheel Surges/Jerks While Turning (Electronic Power Steering)
- Steering Wheel Kickback (Electronic Power Steering)
- Steering Effort Hard or Too Easy in One or Both Directions (Electronic Power Steering)
- Repair Instructions
- Steering Linkage Inner Tie Rod Inspection
- Steering Linkage Outer Tie Rod Inspection
- Steering Linkage Outer Tie Rod Replacement
- Steering Gear Boot Replacement
- Steering Gear Replacement
- Steering Linkage Inner Tie Rod Replacement
- Steering Gear Drive Coupling Replacement
- Power Steering Assist Motor Replacement
- Power Steering Control Module Calibration
- Description and Operation
- Special Tools and Equipment
Factory Service Tools
Use the Manual With the Right Hardware
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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.
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