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Home >> GMC >> 2003 >> Safari Van Cargo, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1065 (Instrument Panel System Displays, Gauges And Console) >> Diagnostic Information and Procedures >> DTC B2823 or B3574: Trip Odometer Reset Switch Circuit Low Or Trip Odometer A or B (trip odometer 1 or 2) Select Switch Circuit Low >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

The instrument panel cluster (IPC) monitors the signal circuit of the internal trip odometer reset switch in order to change odometer displays and to reset the odometer value. The IPC detects a switch activation when the signal circuit is low.