GM Truck Club Forum banner
1 - 1 of 1 Posts

· Premium Member
6,660 Posts
If the lines were leaking theres a good chance the pump was just cavitating (sucking in air bubbles). when the lines are replaced it should stop.
Cavitating wont cause issues unless it cavitates excessively and cooks pump parts. If the truck still runs this more than likely didnt happen.
1 - 1 of 1 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.