I REPLACED DOME LIGHT AND I HEARD SOMETHINK POP AND NOW RADIO WILL NOW WORK. NOW THE DAYTIME RUNNING LIGHTS WILL NOT WORK. IS IT A HIDDEN FUSE . PLEASE HELP.

Fuse 14 hidden fusebox behind fascia box but this also controls the multifunction control unit
25A Multifunction control module, daytime running lamps, indicators/hazard warning lamps, cornering lamps, rear fog lamps

Check relays

this is the main light diagram Low beam this is the diagram for the daytime running lights. hope this helps... there have bee a few reported problems with the radio blowing and then the light go out if the radio is fine it could be a fault with the LED control relay if this blows it can blow the 10amp fuse for the lights. you need to get the right relay as there are two types touch and none touch. tast one this is were all the units are

Time delay relay is the relay that allows the interior dome light to remain on for a brief time when you enter or leave the car.Usually the lights will remain on for a few minutes and then dim down and finally off.

It sounds like the daytime running lights were put on that circuit and the relay removed to keep them on constantly.
This sounds like a time and material repair that a shop will have to do. Tracing the wiring installed by the previous owner may be required to find out what was done.

You have loose conections

It almost sounds like an interuption in the security system. Have the vehicle tested by a dealer or qualified mechanic.

I just had the same problem with my 2001 escape from relacing the radio and wires accidently crossed. I switched both fuses like you said, and got no where...until....I noticed there is a 10 fuse hidden on the far right side of the panel, closest to the brake pedal. The fuse actually runs vertical unlike any of the other fuses which run horizontal, so it is kind of hidden..try that fuse, it should solve your problem, if not then I don't know sorry..

the lights are controlled by a module, it is the DRL module, replace it. also try this
On the inside of the car next to the light switch there is your dome light button. GM made it to where you could turn off the daytime running lights by pushing it three times in and out. Turn the vehicle on then do this. Your daytime running lights should work after this.

Not saying that you don't know this but the daytime lights are turned off in park.
If that is not your problem, a friend of mine uses the amber bulbs, they last longer.

I found a paritally blown fuse. When the fuse blew metal pieces ended up partially making contact. After replacing the fuse everything worked great.