There is no timing belt. Saturn Ion's use a timing chain.
It has a timing chain.
timing CHAIN
The first model year for the Saturn Ion was 2003. It uses a GM Ecotec engine that has a chain cam drive just like the original S series Saturns produced until 2002.
All Saturn Ions use Ecotec engines, which use a timing chain.
It must have a TIMING CHAIN because Gates ( they make timing belts etc. ) doesn't list a timing belt for the 2.2 liter - 4 cylinder engine - in a 2006 Saturn Ion
Ion's have timing chains and they are on the front of the engine. Requires removal of front engine cover and rocker cover to access
It has a cam chain that normally requires no maintenance.
2003 Saturn Ion clunking when breaking
Saturn Ion was created in 2003.
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