Suspension

All Description and Operation

• Automatic Level Control Description and Operation

Cleaning, Inspection, and Adjustment

• Suspension Position Calibration

Diagnostic Procedures

• Air Compressor Leak Test
• Automatic Level Control System Leak Test
• Rear of Vehicle High
• Rear of Vehicle Low
• Symptoms - Automatic Level Control

Diagnostic Trouble Codes

• DTC C0660
• DTC C0711
• DTC C0712

Electrical/Electronic Schematic Diagrams

• Automatic Level Control Schematics

General Diagnostic Information

• Diagnostic Starting Point - Automatic Level Control

Mechanical Specifications

• Fastener Tightening Specifications

Removal, Installation, and Replacement

• Air Compressor Replacement
• Air Tube Repair
• Automatic Level Control Air Dryer and Pressure Sensor Replacement