I recently did an Alpine overhead DVD player/monitor in a 2012 Chevy Traverse. It was a very simple straight forward install. If you're getting ready to install an overhead in one of these, you will probably have it in and out in about an hour.
I always clean and check the roof of the vehicle prior to beginning the installation, just to make sure there isn't any unknown damage to the roof because lets be realistic, who really pays attention to the outside roof of there SUV. But you better believe after the install, the owner will be up there with a microscope! lol.
You will first need to remove the dome light. The side facing the front of the vehicle has several plastic tabs, if you try to pry on this side you will break the tabs off.
There will be four clips holding the dome light into place, two on the top and two on the side facing the back of the vehicle.
Once you got the dome light removed, you will see the top roof support. This is what you want to mount your overhead to.
Once I had the wiring done, which was just tapping into the positive dome light wire, 12 volt constant and wiring a relay using the brown "Accessory" under the steering column. I secured the mounting plate to the roof support with several screws. I recommend starting the screws with a small drill or screw gun, and slowly tightening then by hand, Always tripple check the size of the screws being used, make sure they are not long enough to go into your roof support and threw the thin metal that makes up the roof of the vehicle!
Once the screws are properly tightened I normally put a strips of ducktape over the screws to help hold then in place.
Once you connect your wire harnesses and mount the over head to the mounting plate, your pretty much done.
I always check for full functionality of the overhead, dome lights, FM modulator if equipped as well as testing all wireless headphones.
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#car #caraudio #12volt #sandiego #california