Cabin filte
I recently changed the cabin filter in my car. Having never done so in my Silverado, I started researching it. Finding nothing on that subject on-line, I called the local dealership: the 2011 Silverad...
Forum Discussion
I did this mod on my 07 a number of years ago. You can get the factory filters by looking for the earlier trucks at any auto parts store. The factory setup is 2 filters, the first one goes up and then slides to the front then the second one goes in. They are a tight fit and won't try to fall out like the one in the video. If I remember right I made the door from a piece of aluminum that I had around.
