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 MANUALSCHEVROLET2004AVEO BASE, 4D HATCHBACKREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLANTILOCK BRAKE SYSTEMDIAGNOSTIC INFORMATION AND PROCEDURESDTC C0027: LEFT REAR WHEEL SPEED OUT OF RANGECONDITIONS FOR SETTING THE DTC
2004 Chevrolet Aveo Base, 4D Hatchback
Conditions for Setting the DTC
2004 Chevrolet Aveo Base, 4D HatchbackSECTION Conditions for Setting the DTC
All of the following must be true for DTC C0027 to set:
- DTC C0032, C0033, C0034 or C0035 not current
- Brake switch OFF
- The left rear wheel speed is accelerating or decelerating beyond reasonable limits.
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.