Greg,
Check out the fobs on this site:
http://www.caraudio-caralarms.com/accessories.html
I'm sure that, if your remote fob looks the same, then the operation to adjust sensitivity would be similar. Or, if you can find the module, match up the model number and get the user's manual from Python.
Meanwhile here's contact info from their FAQ if you need it.
I have a question or comment, how can I contact you?
We welcome all question and comments about our website and/or products. We can be reached by phone at (614)264-1586, via email at
sales@caraudio-caralarms.com or click here to fill out our online form.