Envoy 2WD V8-5.3L VIN M (2005)
Air Line: Service and Repair
Air Suspension Air Line Replacement
Removal Procedure
Caution: A sudden release of pressure may cause personal injury or damage to the vehicle. The air suspension system is under pressure until the air
supply lines are disconnected. Use the following precautions when servicing the air suspension system:
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Wear gloves, ear protection, and eye protection.
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Wrap a clean cloth around the air supply lines.
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 sensors to change and the air suspension system not to function
properly.
1. Remove the air suspension system fuse.
2. Raise and support the vehicle.
3. Remove the air spring compressor to frame mounting bolts.
4. Support the compressor.
5. Disconnect the air lines (3) from the air compressor (1).
