Good morning all,
New member with a first post here.
Low pressure PS lines are being blown off cooler.
This is a first time event and PS has been trouble free for 50K miles.
High side line line was pushed back from its home position, low side line was blown off.
Anyone experience this and have a solution to the problem?

 

Sounds like the cooler is plugged or the check valve in the P/S pump has failed allowing the high side to over pressure the lowside line.