I have a 1998 Club Car, and I think I have the original batteries in them. I was only getting around 45 minutes run time, and then I would have to re-charge. I noticed alot of corrision around the fram at the bottom of the batteries, so I took all the batteries out, and cleaned all of the corrision up, and then tried to recondition (1) set of batteries to see if I coulld get by till next year., ( 36 volt cart). When I put the batteries back in. the cart would run in reverse, but not in forward. I would hear a loud clicking at the solenoid when I put it in forward. I have since replaced the solenoid, and it does the same thing. Before I go ahead a replace all of the batteries, I was wondering if anyone else has experienced this, and if it indeed coulld be that I need new batteries to fix the problem. Before I took the batteries out to clean the cart, the cart ran fine, exceprt for the run time. Help!!!!!!