My wipers are sticking a little, how do I trouble shoot these? The motor? Grease up what ever that needs to be greased? 2002 C5

I don't think that they could be sticking on anything, I would guess that the motors are starting to go. JMO:cheers:

define sticking

:iagree: Yeah, what would they stick to?

define sticking

When you turn them on they just stick and slowly move about? Like something that isn't getting enough power or the motor is on its way out. They work, but they just go so damn slow. Thanks