94 Upgraded Ezgo moves in reverse not in forward

[AShepard]

Hi there , I am new to this forum . I have a 94 Ezgo Series Cart that I upgraded with Scotty B last year .

Alltrax SR 48500 Controller , HD Reversing Contractor , 2 gauge cables , 48 volt system and a new motor I just installed from Chuck with EMP . Hooked new motor up couple days ago everything seemed to work fine . Today I took all my wires and cables loose for cleaning and getting ready for another hunting season . Upon completion , jacked the rear of the cart up , have full throttle in reverse but in forward tires will move inches at a time and then hault . I have checked and checked again to make sure all my wiring is in the right place . Solenoid clicks in forward or reverse like normal . Thanks for any assistance on where I may need to start