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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 507 (Suspension Control System - Suspension Leveling) >> Diagnostic Information and Procedures >> DTC C0711 >> Circuit Description

Circuit Description

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The automatic level control (ALC) pressure sensor sends a voltage signal to the electronic suspension control module (ESCM) that corresponds to a pressure within the range of 30-180 psi.