Product review (5 stars): Works Like A Charm!
If your GE Potscrubber doesn't cycle but the soap still dispenses then installing a new pump could be the fix.  Took me 90 minutes to replace.  You must pull the whole unit out and tip it on its back to access.  This assembly is a universal replacement for GE's the last 20 years!  Take your time and follow all steps and you'll save yourself big bucks.