no
The Dodge Caliber has a timing chain, not a timing belt.
It has a timing chain that does not need service.It has a timing chain that does not need service.
A 2009 Dodge Caliber has a timing chain.
Chain
It has a timing chain.
Yes.Yes.
It has a primary timing chain and a secondary timing chain from the crank to the oil pump
Chain.Chain.
Yes
The timing chain is designed to last the life of the engine, there is no interval.
It does not have a recommended service interval.
The 24L in a 2010 Dodge Avenger has a timing chain, not a belt. The timing chain should last the life of the car.