You should be able to find a shop manual at your local library with the right info...make copies as they are usually only in the REFERENCE section....good luck:)
The 4 cylinder Saturn's all had timing chains.
Yes, it uses an internal timing "CHAIN", not a belt. The timing chain should last until the engine needs to be rebuilt.
I believe that there is no timing chain, but a belt instead, which can be accessed behind a metal cover opposite the radiator.
The Buick 3800 V6 Does Not Have a Timing Belt.Has timing chain.
timing CHAIN
It has a timing chain.
It has a Chain timing belt.Ric
timing chain
no it has a timing chain.
Timing chain.
Its has a timing belt
Chain