The 1995 Camaro doesn't have a "park reverse switch" in the same way some older vehicles do. The park/neutral position switch is integrated into the transmission itself. It's not a separate component you can easily access or replace as a single unit. It's part of the larger transmission range sensor or switch assembly.
To access and replace it would require significant mechanical knowledge and likely dropping the transmission or at least removing significant components to get to it. This is a job best left to a professional transmission mechanic.
