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Home >> Pontiac >> 2009 >> Vibe Base, 2.4 0, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 145 (Suspension Control System - Suspension Leveling - ASCM) >> Diagnostic Information and Procedures >> DTC C0716 or C0717 >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.

The air suspension adjusts the vehicle suspension ride height. The air suspension control module (ASCM) controls the left rear and right rear air pressure control valves based on input from the position sensors to keep the vehicle level from front to back and side to side.