48v cart slow to start moving

[Raystar57]

All good tips here.
Clean batteries and cables up to insure good charging current flow.
You say two are reading 6V so look there first.
You can get a hydrometer at the auto shop and use it to check the specific gravity of each cell to see their health.
If just one cell is flat in the pack with no float you have a dead cell and the pack will not charge correctly.
At 3 years you may need a new set or just a couple of decent used ones for awhile.

[jasonbay13]

well it's been working alright since i charged them up and fixed the charge wire which wasnt making good connection, still slow to start, but just a few days ago it stopped moving. if you press the pedal it will give a little bump, but not enough to go anywhere.