what is wrong when you start the van when its is cold it run very bed. on 1995 Dodge Ram Van 1500

but it warm up it run fine. ps my van is dodge ram 1500 it has a 5.2 lt enge v8

Asked by for the 1995 Dodge Ram Van 1500
It could be so many things its only a guess without being able to do even basic diagnostic tests. It could be a vacuum leak, a fuel enrichment problem, tune up issues, even engine mechanical issues if a lifter is staying "pumped up".
thank you for input some one told me it could be a lifter geting stuck.