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 MANUALSCHEVROLET2025EQUINOX EV RS, AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)ELECTRICALCHARGING SYSTEMSPLUG-IN CHARGINGDIAGNOSTIC INFORMATION AND PROCEDURESDTC U103ECIRCUIT/SYSTEM DESCRIPTION
2025 Chevrolet Equinox EV RS, AWD
Circuit/System Description
2025 Chevrolet Equinox EV RS, AWDSECTION Circuit/System Description
This diagnostic monitors the off board charge current and the charge station provided DC charge current, then determines if either are exceeding their respective discharge over current thresholds.
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.