2. Does anyone have any suggestions on a good aftermarket radio, one that
I had a pioneer installed in the dash which replaced the stock radio
perfectly. At the time I was getting XM radio and wanted an XM ready
in-dash receiver. There are a number of makes and models that will fit the
Elantra and the retailer will know which ones they are. And yes, checkout
the speakers to make sure they are not shorted.
By the way, if you're interested in getting a satellite ready receiver
choose one with a detailed display. My display is low resolution and doesn't
show enough information without scrolling.