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Home >> GMC >> 2017 >> Terrain SL, Gas >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Wiper/Washer Systems >> Wiper System And Washer System >> Diagnostic Information and Procedures >> DTC B3873: Front Washer Relay Circuit >> DTC Descriptors
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DTC Descriptors

DTC B3873 01

Front Washer Relay Circuit Short to Battery

DTC B3873 04

Front Washer Relay Circuit Open Circuit

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