Whirlpool dryer dial does not work inall positions. Is it a timer issue? IF not what

- Rach08 - I hate to tell you that you have gussed the problem , the answer to your question is ( YES) the timer needs to be replaced Good luck and GOD BLESS F.B.E.
PS -If you do it yourself ( make sure that you unplug the power cord or turn off the breaker before starting to work on the dryer , It is safer to unplug the cord . ;; F.B.E.