I have the 2-lever heat/ac control on my '04 Silverado. And one of the
lever lights has gone out. Dealer says there are no user serviceable parts
inside the control head and I need to replace the whole control heat/ac
control unit (over $150.00 for part).
Seems like a lot for what is probably a little peanut-type light bulb. Is
it possible to disassemble the unit and replace the light bulb? I have more
time than cash and it seems like something that could maybe be done, given
enough time and patience.