Timing belts in most vehicles are located inside the engine.
**Correction** Yes, they are in the engine but on the side where the drivebelt(s) is/are located, certain components have to be removed then there is a cover on the side of the engine that contains the timing belt and components. It's not really INSIDE the engine, but it's a bit more complicated to access than the drivebelt which is in plain sight and not much is required to remove it.
A 2013 Dodge Caravan uses a timing chain.
A Grand Caravan does not have a timing belt.
Yes. The Dodge 3.8L has a timing chain.
Yes.
The 3.8 liter V6 engine in a 2001 Dodge Grand Caravan has a timing CHAIN
Timing chain.
It has a timing chain.
Chain
timing CHAIN
Timing Chain
yes
The 3.3L and 3.8L both have timing chains.