Lately I have been losing my GPS signal periodically, especially on vehicle turns or after completing highway clover-leafs. At first it was occasional, now I notice that the GPS does not track my vehicle very reliably. Even trees along the highway also seem interfere with my signal; I notice the word GPS upper right hand corner of the Nav screen, with a slash through the middle. During a programmed route, I have also experienced extra and unnecessary vehicle turns; all leading me back to where I would have been if I had stayed on that particular road. At only 2,000+ miles, I have not yet been to my first service, but just wanted to reach out and ask if anyone is experiencing these kinds of issues. Thanks in advance!