After hosting Xtreme 4x4 for four years and following a widely publicised accident, Combs announced in February 2008 that she would leave Xtreme 4x4 to pursue a career in TV "hosting".
In December 2011 Combs began recording an AOL Autoblog Show, The List 1001 Car Things To Do Before You Die, an automotive based adventure series which is now also re-showing on the Speed Channel.