When I try to put my mower into drive gear, it kills the motor. I know there is a third safety switch but not where it is I have changed the one under the seat and the one for the blade drive. I know there is another one just like it but I dont know where it is located. This is a 18HP 42 in cut 2003 Craftsman riding mower, automatic trans

Nancy Powell, July 2008

besides the seat switch there's one at the base of the impliment lever that touches when pulled back and one for the clutch,when the pedal is down,it is located under the mower;the right foot side.

Erin, July 2008