I replaced all 5 of the solenoids on my 1985 Club Car DS 36 volt golf cart this week. It worked fine for a few days. Going through all speeds. Today I hit a bump now when touch the accelerator pedal it jumps into full speed forward and reverse when you touch the accelerator pedal. I noticed when I replaced the solenoids that the grommets were pretty bad. Is it possible that it is going to ground? You can hear all of the micro switched clicking like they should. I am new to golf carts, and I am more of a mechanic than an electrician. Any help will be greatly appreciated .