MOBILITY WORKS IS RECALLING CERTAIN MODEL YEAR 2008 AND 2009 CONVERSION VANS BUILT ON FORD E150, E250, AND E350 CHASSIS AND CHEVROLET 2500 CHASSIS AFTER NOVEMBER 2007 AND FITTED WITH CERTAIN RICON S SERIES AND K SERIES L-MODEL WHEELCHAIR LIFTS. DUE TO A PROBLEM IN THE SOFTWARE THAT CONTROLS THE LIFT’S “UP” FUNCTION, SHOULD THE “UP” BUTTON BE RELEASED BEFORE THE FLOOR LEVEL LIMIT SWITCH IS ACTIVATED, THE LIFT MAY CONTINUE ITS UPWARD TRAVEL AND MAY OVERRUN THE FLOOR LEVEL CUT OFF POINT.