My Super C has recently developed a problem with the hydraulic Touch Controls. Normally, there is a slight high-pitched whine associated with moving the hydraulic levers up or down--a noise which goes away when I release the lever. I assume this noise is the hydraulic pump turning on.
Lately, the noise doesn't go away completely when I release the control--as though the pump is still engaged. If I fiddle with one or more of the levers, I can get it to stop. But it is not right and I am worried about overheating the pump.
Any ideas what is sticking?
Would a rebuild kit for the pump help, or am I looking at a new $440 pump?