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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1490 (Rear Wheel Steering System) >> Diagnostic Information and Procedures >> DTC C0533: Rear Wheel Steering Control Module Circuit >> Circuit Description

Circuit Description

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The rear wheel steering control module controls a normally closed relay that shorts the motor phase leads. The relay is part of the rear wheel steering actuator motor assembly and cannot be serviced separately from the motor assembly. The motor assembly can be serviced separately from the rear wheel steering actuator.