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 MANUALSCHEVROLET2013EQUINOX LS, AWD, GASREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTWIPER/WASHER SYSTEMSWIPER SYSTEM AND WASHER SYSTEMDIAGNOSTIC INFORMATION AND PROCEDURESDIAGNOSTIC CODE INDEX
2013 Chevrolet Equinox LS, AWD, Gas
Diagnostic Code Index
2013 Chevrolet Equinox LS, AWD, GasSECTION Diagnostic Code Index
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| DTC B370B | DTC B370B 02 Rear Wiper Relay Circuit Short to Ground |
| DTC B3715 or B3875 | DTC B3715 02 Windshield Wiper Relay Circuit Short to Ground DTC B3875 01 Windshield Wiper High Speed Relay Circuit Short to Voltage DTC B3875 02 Windshield Wiper High Speed Relay Circuit Short to Ground DTC B3875 04 Windshield Wiper High Speed Relay Circuit Open/High Resistance |
| DTC B3811 | DTC B3811 02 Rear Washer Relay Circuit Short to Ground |
| DTC B3873 | DTC B3873 01 Front Washer Relay Circuit Short to Battery DTC B3873 04 Front Washer Relay Circuit Open Circuit |
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.