Installation Procedure

Courtesy of GENERAL MOTORS COMPANY

Air Suspension Control Module (1) - Install
Courtesy of GENERAL MOTORS COMPANY

CAUTION:
Refer to Fastener Caution .

Automatic Level Control Air Compressor Bolt (1) - Install and tighten [2x] - Fastener Specifications
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Electrical Connector (1) - Connect
Remove the support and lower the vehicle.
Install the spare tire and wheel assembly.
After installation, program the automatic level control module. Control Module References
Perform the automatic level control trim height learn. Automatic Level Control Trim Height Learn