Compatible with GMC Sierra 2500 1999-2002 Front Door Replacement Harmony HA-R5 Speakers

today we have a 2001 Chevy Silverado in shop for the stereo having no audio it seems to turn on and work fine we've removed the stereo we already have the video for removing the stereo in this vehicle posted to our website at car stereo help calm but we have no audio actually what we have is the tweeter is working very low volume we can hear the tweeter what we can't hear the main speaker here at the bottom so we're going to remove the door panel and check the speaker and we're going to show you how to do that I'm going to start with our pry tool start right here at the door lock assembly and we're going to pry this door lock assembly off it just has little tabs that hold it in place there's also an opening in the back that you're going to line up with the shaft coming off the door lock here and we're going to set this to the side next we're going to start with the back edge of the cont