5hp Brigs push mower dies on a hill

[Nod]

My son bought a used 5hp murray push mower. Has a 5hp briggs & stratton moter. It runs great when you mow on level ground. Will go dead on a hill. Has anybody had this problem before and or what did you do to fix it? Thanks

 

[EngineMan]

Is the tank full with gas.....
clean out the tank and then the carb, make sure you always have fuel going into the carb, then try.

 

[Nod]

Tank is full, I will take the carb off tomorrow and clean it. He bought the mower last year and it has done that since then. Thank you.

 

[BlazNT]

Check your seat switch for working.

 

[EngineMan]

Check your seat switch for working.

Its a push mower, don't anyone read the post's..!