Air Spring Compressor Replacement: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Oldsmobile Bravada, 2004 GMC Envoy XUV, 2004 GMC Envoy XL, 2004 GMC Envoy, and 2004 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
CAUTION:
Refer to Sudden Release of Pressure in the Air Suspension System Caution in Cautions and Notices.
NOTE:
Depressurize the air suspension system only after the rear axle is supported and is set between D- Height and Full Jounce.
IMPORTANT:
Remove the air suspension system fuse before working on the rear suspension components or the rear axle. Failure to remove the air suspension system fuse could cause the calibration of the air suspension leveling sensor to change and the air suspension system not to function properly.