Chain
A 2005 Chrysler Town and Country has a timing chain.
In a 2005 Chrysler Town and Country van : Both the 3.3 and the 3.8 litre V6 engines have a timing CHAIN
Chain
2.4L timing belt. 2.7L timing chain.
Yes
4 cyl : belt. Town and Country's have never been built with 4 cyl, so this is miss-leading The answer should be Timing Chain. There is no Timing Belt to be replaced on 2005 models if the person who first entered this is correct about 6 cyl engines having a Timing Chain. 6 cyl : chain.
The 3.8L has a chain. The 4.0L has a belt.
Belt
2.7L has a chain. 3.5L has a belt 5.7L has a chain.
3.5 has a belt. All others have chains.
The 3.5 has a timing belt. All other engines have timing chains.
No, the timing chain is designed to last the life of the engine. It is normally replaced when the engine is overhauled.