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In 97, Saturn did not make an engine that used a timing belt. The timing belt was only used on the V6 "L series", and the L series was not built until after 2000. All Saturn's built before 2000 were "S series".
However, if you need to replace the timing CHAIN, that requires that the engine be pulled from the vehicle and the front housing must be removed. To replace the timing chain you must turn the engine to #1TDC, align the camshaft timing holes with the alignment hole in the head. Note that there may be two camshafts, so that means both must be aligned.
After the camshaft and crankshaft are locked at #1TDC, remove the chain tensioners, sprockets and chain.
NOTE!!! the left tensioner has a piston actuator that keeps tension on the chain, when you remove it a spring will fly out and you may not be able to find it. Be careful! You can push the piston in and lock it by putting a wire or small drill bit through the retainer hole so the piston and spring won't fly out. It's helpful to do that when you're putting it all back together, since it keeps tension off the chain, making it easier to put it all back together.
The sprocket(s) for the camshaft(s) is (are) bolted on, while the sprocket on the crankshaft should slide off, but you may need a puller.
It gets a little more difficult when you're putting the new chain and sprockets back on. Make certain that the crankshaft and camshaft are properly aligned when you are putting it all back together, and put the tensioners back on AFTER the new chain and sprockets are installed.
Only remove the wire or bit from the tensioner AFTER everything else is in place.
It MAY be possible to do the job without pulling the engine, but it's not recommended.
Good luck.
What else can I help you with?
How do you change a timing chain in a 1997 Saturn SL2?
This proceedure is covered in the chiltons Saturn book available at auto zone and ect.
Does the 1997 SC2 have a timing belt or timing chain?
chain97 Saturn sc2 has a timing chain,its a pain to change though because there is not much clearance....but it can be done!
Does a 1997 Saturn SL1 have a timing belt or a timing chain Or is it gear driven?
It has a timing chain.
How To set the Timing on a 1997 Saturn SL1?
Timing is done by the PCM. No manual timing can be done with out a new PCM
Does a 1997 Saturn SC1 have a timing belt or a timing chain Or is it gear driven?
bellpey@yahoo.com
What mileage to change timing belt on 1997 1.5l Mazda protege?
does a 1997 1.5l maxda protege have a timing belt or timing chain. When should i change it.
How frequently should the water pump be changed on a 1997 4runner?
i would change it when i change the timing belt, about every 70,000 miles
When change Timing belt crv 1997?
160000km
Can you change a window motor for a 1997 Saturn coupe?
yes
How much does it cost to change a timing belt on a 1997 thrunderbird?
$0. It has a timing chain.
How do you change the time belt on a 1997 Chevy Malibu?
It has no Timing Belt, it has a Timing Chain.
Is water pump connected to timing belt on 1997 Saturn sl2 1.9 dohc?
No, there is no timing belt on any of the the 4 cylinder Saturns, they all use an internal timing chain.
