I needed the tool to be able to take the heater core pipes off the firewall.
Finding one proved to be hard so I made one.
Make 2 of these and then slide them in between the pipe and the plastic part of the hose.
Don't make the mistake of pulling on the tool, just slide the tool in and then pull on the hose.
Chevy_Heater_Hose_Removal_Tool.stl | 8.3KB |