GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Cadillac
🢒
2009
🢒
STS
🢒
Suspension
🢒
Automatic Level Control
🢒 Automatic Level Control Air Compressor Air Filter Replacement
Removal Procedure
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle
.
Remove the compressor assembly. Refer to
Air Compressor Replacement
.
Remove the hose (1) from the air dryer (2).
Remove the mounting screw (1).
Rotate the air dryer (1) to remove from compressor.
Installation Procedure
Install the air dryer (1) to the compressor.
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the air dryer mounting screw (1) and tighten to
6 N·m (53 lb in)
.
Install the hose (1) onto the air dryer (2).
Install the compressor to the vehicle. Refer to
Air Compressor Replacement
.
Lower the vehicle.