98 intrigue problems

hello,
I am having a problems with my intrigue
1. hard to start when warm i checked the pressure reg vac hose found no fuel so im not sure if that is the problem. i have the 3800S11 engine. sometimes it will start when warm other times i need to push the gas a little to get it to start.

You need to pick one problem at a time and start a post for it. What engine?

ok edited post i have the 3800S11 engine

ok edited post i have the 3800S11 engine
I would check to make sure the fuel pressure remains up after turning off the key. It could be an injector or two leaking the remaining pressurized fuel into your combustion chamber. Put a gauge on the fuel rail and monitor the fuel pressure for a half hour after you turn the car off.. It should stay up. Also, clean your throttle body, check your air filter. When was the last tuneup?

i just bought the car has 50k on it so probably never had a tune up
i will check out the filter tb and fuel pressure
thanks for the info