04 maxima wont stay on unless given gas...

[cars15]

I have a 2004 maxima in which I just change the timing chain couple days ago... everything went great until this morning the car wont stay on unless I push the gas... once the gas is push the car remains on... I already change the battery.. what can be the cause??

[OwnerCS]

I have a 2004 maxima in which I just change the timing chain couple days ago... everything went great until this morning the car wont stay on unless I push the gas... once the gas is push the car remains on... I already change the battery.. what can be the cause??

Recheck the vacuum hoses and sealed connections. A loose vacuum hose or PVC valve that allows a leak in manifold vacuum can sometimes cause difficulty running at idle. Also check other electrical connections removed during the timing chain operation that may be loose.