I have a Garmin 95XL. The Antenna would not come off the unit.
I opened the unit and found a broken part of the plastic next to the antenna.
That part holds the inner side of the connector so that it will not turn.

Garmin want $150 to check and fix the unit. (they said they will do it
for $75, but still it is too expansive).

Anyone knows of a repair shop in the NYC area that can help me?

Shlomo.