With the proper tools and information it is not a hard job.
has a timing chain
Timing chain.
In a 2004 Dodge Intrepid : The 2.7 litre V6 engine has a timing CHAIN ( also , the 3.5 litre V6 engine has a timing BELT )
If a 1999 Dodge Intrepid timing chain goes out a valve in the head can easily be damaged.
yes
Timing belt.
3.3L has a chain. 3.5L has a belt.
Inside the front of the engine.
The 3.5 litre V6 engine in a 2004 Dodge Intrepid has a timing BELT
Belt.
2.7L - chain 3.2L and 3.5L - belt
It must have a TIMING CHAIN because Gates ( they make timing belts etc. ) does not list a timing belt for a 1997 Dodge Intrepid 3.3 liter V6 engine