truck misses and hesitates after sitting over nite or after rain on 2002 Dodge Ram 1500

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
check engine light flashes but does not stay on took to dealer no codes stored to read
(1) Answer
Pull the diagnostic codes and post them and we can provide more information.