Lesabre custom gauges in park ave?

[ManicPA2003]

i Don’t like the “digital” control on my 2003 Park Ave was wondering if I can switch it out for a turnstile a/c - heater control like on the lesabre custom

 

[Ultra Ego]

Doubtful. Even the digital HVAC controls for the Park Avenue and the LeSabre have a different number of pins in the back of the control units. The position of both pin sets do not line up in the corresponding place in the other model.

These units are truly digital, in that they are communicating commands through a bus network, not just simple 12v on/off/resistance.