Hey There guys...

so i took my car to the garage a couple of weeks ago cause all the power went out in my heating and in my stereo.. they fixed it... i now have my car back and two weeks later my stereo has lost power but my heating still works!

What do you all suggest? taking it to the garage and saying they didn't do a good job and need to fix it or do you think I can do it myself?

driving on long journeys is horrible!

Helpppp meeeeeee

I'd take it back personally.