It is normal while driving this 2005 GMC Envoy I6 4.2.
After driving, or insert key and turn on equipment or start, back pump start working, and the air spring is taken a photo as bellow:
After one night parking, the frame sink down and very low, almost touched the tires. Then lift the frame up, the air spring was taken a photo as below:
My question is if the air spring leaking air or need to be changed out. Thanks.
After driving, or insert key and turn on equipment or start, back pump start working, and the air spring is taken a photo as bellow:
After one night parking, the frame sink down and very low, almost touched the tires. Then lift the frame up, the air spring was taken a photo as below:
My question is if the air spring leaking air or need to be changed out. Thanks.