Trucks wire lose problem

[motavar]

the black wire of the truck that connects to the battery is loose and i have a problem holding it still, i tried super glue, wire sticky tape, etc but nothing works, can someone help me, I'm new with RC cars

 

[Tony]

Can you get a picture of what you are talking about. I'm thinking you are going to have to resolder the wire, but just want to make sure.

 

[corsair_pilot]

I'm with Tony,
Sounds like it will need to be a solder job, but if you can get a pic of what you're looking at, it will help us confirm this for you