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 MANUALSCHEVROLET2001METRO L4-079 1.3L VIN 2 MFIREPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSTESTING AND INSPECTIONSCAN TOOL TESTING AND PROCEDURESPOWER STEERING SWITCH
2001 Chevrolet Metro L4-079 1.3L VIN 2 MFI
Power Steering Switch
2001 Chevrolet Metro L4-079 1.3L VIN 2 MFISECTION Power Steering Switch
The scan tool will display an On signal whenever the steering wheel is turned right or left far enough to increase the power steering fluid pressure above a specified amount. This will allow the PCM to adjust the engine idle to maintain acceptable engine performance.
RENDER: 1.0x
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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.