Air hose from rear air compressor for load leveling

I have an extended 2001 Pontiac Montana with a load-leveling air compressor (that also doubles as air pump for adjusting tire pressure - comes with hose and gauge). There is an air hose that has corroded and come disconnected. The hose is marked with '7/32 GM6148-M 03066 ABG-3'. I haven't been able to tell how much of this hose I need to replace the whole run and if any type of replacement 7/32 " hose will do. Has anyone encountered this repair? Thanks - Mark

I have an extended 2001 Pontiac Montana with a load-leveling air compressor (that also doubles as air pump for adjusting tire pressure - comes with hose and gauge). There is an air hose that has corroded and come disconnected. The hose is marked with '7/32 GM6148-M 03066 ABG-3'. I haven't been able to tell how much of this hose I need to replace the whole run and if any type of replacement 7/32 " hose will do. Has anyone encountered this repair? Thanks - Mark
I replaced my passenger side one this spring. Bought it from http://www.gmpartsgiant.com/. Paid $31.85 shipped. I don't know about splicing them. It felt really good putting a new one on.

I have a 2004 Montana with what I believe is the same issue. There is a section of air tube hanging off a tee connection near the pump. I read on another forum that this should connect to somewhere at the top of the pump which you cannot see from below. I'm going to investigate this later this week. But if anyone else has more info please let me know. Thanks in advance. Joe

Just be aware that the hard plastic line is the high pressure side and the soft vacuum hose looking line is the air input side.