cruise control intermittently working

ok i have a issue with my new taco 4k on the odom twice now my cruise control will not come on when i go to work in the afternoon but when i go home in the morning it works fine today on the way to work i was able to get it to work halfway into my commute. i have scoured the forum trying to find anyone else with a issue also. all i can find is the transmission cruise control issue.
has anyone ever heard of this issue or is it something i am doing only thing i can think is i have used the a/c at night and heat in morning.

 

Take it in. You have a warranty. Not sure what else it could be but a bad component somewhere, switch, computer, loose connection, let them figure it out...and go in the morning so at least you get some free donuts and coffee. Have them check your tranny fluid while your in....no need to waste your trip. Let us know how it all works out.

 

can never turn down free donuts lol sounds like a plan i have to take my spare key for my trade in anyways

 

Man it sucks to run down issues like this, I feel your pain.....

 

i did 8yrs working on 500k-1m dollar fire apparatus this shouldn't be that hard lol