I own a 2001 Chrysler T&C Limited and the lights on the a/c unit are out. All the other lights on the dash work. Is there any way of replacing the lights in the a/c unit?

 

If it's anything like my 1995 minivan, you had to pull off the trim bezel surrounding the heater-A/C control head, then you could remove the screws holding the control head in place. The bulbs could then be removed by twisting the bulb bases 1/4 turn with a small screwdriver. Because the bulbs were built into the bases, they were a dealer item as I recall, not available at the local parts store.