"sticky" accelerator pedal

Hi all,


I'm brand new to this forum, & pretty new as a Santa Fe owner as well. So far no major compaints, just one minor issue. My accelorator pedal seems a little "sticky". Seems like perhaps something benind the pedal could just require a little silicone lubricant, or perhaps maybe the cable at the other (engine) end of things? I did buy new rubber floor mats, but that doesn't seem to be causing any interference.

Any suggestions welcome.

Thanks,
Andrew