2012 Nissan Frontier - Overdrive issues

2012 nissan fronteer not shfting into overdrive when first starting off in cold temperatures. after a few miles it will then shfit into overdrive like it is suppose to truck only has thirtynine thousand miles on it is driven very little and is not hammered on at all. warsaw indiana dealership is no help.

That is explained in the owner’s manual, the reason is to reduce tail pipe emissions;


There is nothing to repair.