could be a dryer heater element issue.If they go down to earth this is what happens.A new dryer element might do the trick.Lid off then you can disconnect the 4 wires to the dryer heater element (in the middle at the very back.make a note of where they go) and then start a program with it disconnected.If it then runs it proves the heater is faulty BUT sometimes damage to the main pcb and dryer pcb can occurred!!!!
ck, January 2011