There are several things that can cause your 2000 Cadillac dashboard lights to quit working. The most common cause is a blown fuse.
Where is the switch located for the back up lights on a 2000 cadillac daville
some of the lighted buttons on the front dash are on longer lite when lights are on, how do i replace them on my 2000 Cadillac deville dhs.
do you have 2000 mazda 626 dash board?
how do you change des board lights end lights on clock on a vauxhall Astra 1.6ls year 2000 w reg
Usually it does not. Unless your remote control unit is on the same fuse along with the dome lights.
Check parking/tailight fuse
Be sure the bulbs are not blown.
If all the dash lights are out then there is two causes for this. The first is all the fuses have blown the other is the relay for the dashboard lights has went out.
Check the park lamp relay. It is probably next to the fuse.
Check fuse for parking lights (same circuit) Check bulbs could be a bad headlight switch
If the brake lights do not work on Chevy Venture van 2000, try to disconnect the brake switch. Then short the two contacts of the connector to check if the brake lights are now working.
Probably a fuse, check to see if your horn works, really!