FORD Related P1728 code 1996 FORD E-350 Power Train 1996 FORD F SUPER DUTY Power Train 1996 FORD F-250 Power Train 1996 FORD F-350 Power Train 1998 FORD EXPLORER Unknown Or Other 1999 FORD EXPLORER Unknown Or Other 2000 FORD EXPLORER Unknown Or Other 2001 FORD EXPLORER Unknown Or Other