When does the timing belt need to be replaced? on 2006 Chrysler Town & Country

I have a 2006 Chrysler Town and Country with nearly 120K miles.
There's a weird knocking / ticking sound coming from the engine block. uh-oh!

3 answers
Best get that noise checked out....your engine does not have a timing belt.
seek diag and est
It should be replaced at 30,000 miles. Thank you for asking ChaCha! we are here 24/7!