According to the Gates website ( they make timing belts etc . ) the 3.5 liter V6
engine in a 2007 Saturn Vue has a timing BELT
In a 2007 Saturn VUE : The 2.2 liter four cylinder has a timing CHAIN The 3.5 liter V6 has a timing BELT
belt
On a 2005 Saturn Vue : The 2.2 liter four cylinder engine has a timing CHAIN , and the 3.5 liter V6 engine has a timing BELT
According to the Gates website ( they make timing belts etc. ) the 3.0 liter - V6 engine in a 2003 Saturn Vue has a timing BELT
100,000 miles.
The 2.2 liter - 4 cylinder - in a 2003 Saturn VUE must have a timing CHAIN because Gates ( they make timing belts etc. ) doesn't list a timing belt
every 90,000 miles average to replace timing belt
100,000 Miles.
On a 2008 Saturn Vue , you don't mention the engine size , but the 2.4 liter four cylinder uses a timing CHAIN ( also the V6 )
The 2004 Saturn Vue 2.2L Engine Uses a Timing CHAIN. It is Much better than a belt, and for 2004, Saturn fixed the issue with poor oil pressure on the timing chain and they last much longer than their predecessors.
2004 saturn vue v6
The 2008 Saturn Vue with a V6 engine is equipped with a timing chain, not a timing belt. Timing chains are generally more durable and do not require regular replacement like timing belts do. However, it's still important to maintain the engine to ensure the timing chain remains in good condition.