2004 Chevy Venture will not shift into gear

Had neighbor look at this same problem. Turned out the shifter cable linkage near the top of transmission had popped off. They popped it back on and works but a bushing in the clip probably needs replaced. The neighbor rewched over engined top between firewall and engine and popped it back on.
Works fine but does needs a clip/bushing part and auto parts store has to get from Chevy

We took n grinded the lttle stud off the bracket that goes on transmission and put a bolt with a locking nut on it. it was much simpler then changing whole cable