The dash lights on a Chevy Impala is used to illuminate it during night time driving. There are a series of bulbs spread out throughout the dash to light up all areas.
If all the dash lights are out, it is the switch that is the problem.other wise, you have to remove all the lowre pannels to get at the bolts that hold the dash cluster in.
turn the knob on the left side of the steering wheel on the dash. It will brighten the dash, and radio lights by turning it to the right and it will dim the lights by turning it to the left.
it is most likely that it is a relay if both your tail lights and your dash lights are not turning on when your head lights are on, because your head lights run off of their own fuse it is most likely that it is a relay if both your tail lights and your dash lights are not turning on when your head lights are on, because your head lights run off of their own fuse
you have a blown fuse, look in your owners manual and it will show you the fuses location.
headlight switch
dash lights radio info center lights do not work all the time. change the fuse but that did not solved the problem
The same problem happened to me, I l;ost all dash lights on my 2000 impala. It turned out that the head light switch went bad and had a burned terminal on it. All of the dash lights are routed through the headlight switch. The switch costs about $100.00 from GM and is easy to replace
pretty much, if your impalas like mine, when you start the car, your headlights will come on, but you should have a little nob to the left of your steering wheel. it should be in the middle, if you pull it out, your lights will stay on, even after turning off your car, if you push it all the way in, your lights will turn off, you can also turn it to adjust brightness of dome lights and dash lights.
There is a dimmer switch on the dash,it needs turning up
they are fused separate but check to make sure someone has not turned your dash light brightness feature al the way to dim
Owners manual has location of all fuses. Interior fuses are usually on the drivers side of the dash between the dash and door.