Radio won't light up - Cars & Trucks

Does it play? If so, you have a burned-out light bulb in the radio. You'll have to remove the radio from the dash to replace the bulb. (That's assuming it doesn't use an LED.)

If the radio does not play at all, either it isn't getting power or the radio has failed. To check if it's a power issue, first check for a blown fuse and replace if necessary. If the fuse is OK, reach behind the radio to make sure the power cable is plugged in securely. If neither of these work, you're going to need a new radio. They're not worth repairing. And don't go to the dealer -- OEM radios are very expensive and not all that good. Go to a place that sells and installs name-brand radios. You'll get something twice as good for half the price.