NAV is very slow to correctly show position on my 99 LS (64,000 miles). I have owned it since new.
It will correctly position my location, but only after 10 minutes or so. (MY 05 GX has instantaneous correct positioning, at all times) . I have a warranty till July of this year, which would cover any replacement. Is this a sign of the dreaded dim-out, then dead-out? Anyone with this experience??

leot