My friend has a '96 Impala that has a problem with the interior lights. The courtesy lights and the map? lights on the bottom of the rear view mirror won't go out unless the relay in the
convenience center is removed, and even then, there is a drain
on the battery that lights up my test light like there is a small light
on somewhere. And the rocker switches under the map? lights
don't turn off the lights in either position. One problem is that I don't know how the lights are supposed to operate.
Do the interior lights shut off as soon as the door is closed, or
does the circuit have an automatic dimmer ?
Any info will be appreciated!