Ok, I have a small pressure washer (Crapsman) 5.5 hp/2.5 gpm. I got a really great deal on it and use it to wash my equipment. Here's the thing, a few days ago, it stopped reducing pressure when I release the trigger. In order to keep the engine running, I have to hold the trigger. Every time I release the trigger, the engine bogs down and stops. I take it that this is a pump problem. Is this something I can fix or is it time for a new one? Thanks guys.