[gslamhead]

I have been told many different things from many different sources so I would like to know the truth. I purchased my '03 rex last January, and I got the 7 year extended warranty, but I kept in the back of my mind it would have to be voided at some point before then. My first desire for modification is one of the cheapest and least intrusive ways of modding my car, an alpine stereo. I installed a very similar model to what I have last year on my friends Subaru wagon, and was wondering what is needed to either leave the warranty valid or to only void a portion of it, the electrical work. The later is what my dealership told me, depending on the type of work done.