[Robert11[_2_]]

Hello,

Have a new 2009 Buick LaCrosse.

The radio keeps leaving the Preset Number that I push.
Plays just fine for about 15 minutes, then jumps. Always happens wherever I
am.

It's almost as if it seems the SEEK was pushed.
Doesn't jump to another Preset; jumps to the next station it happens to
find.

All the buttons on the radio, including the Seek, seem to have a "normal"
feel to them.

Is there perhaps some kind of "sensitivity" adj. ?

Or, most likely, a defective radio ?

Any TSB or thoughts on this ?

Thanks.