Question about Saturn Cars & Trucks
The size of the bolt that attaches the idler pully to the engine of a Saturn SC2. With a DOHC 1.9 engine.
Posted by Anonymous on
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Posted on Jan 02, 2017
The idler pully can be removed without removing the engine. I have replaced mine in my 97 SL2. As to the bolt breaking off, that is strange. I assume that if the bolt broke off, then the idler pully also fell off. If I remember, the space is somewhat limited, so getting a removal tool in there could be very difficult, especially if the bolt is flush with the mounting hole. That doesn't sound like a fun project. If bolt protrudes, maybe you can get some vise-grips on it and turn it out.
Posted on Dec 24, 2008
make sure its full block dual over head cam (DOHC) it shoud fit. 97 to 99 its the same as far as i know. cause i replaced a 99 with a 97.
Posted on Feb 02, 2009
is this a 4 or 6 cylinder?
if a 4 cylinder it will only have 2 o2 sensors
V6 will have 4 o2 senors which the sensor will be the right side of the engine first sensor.
1st sensor on exhaust, I recommend if you change one change all, as this will make the computer when it rechecks the system you have all clean/fast responding sensors.
if you have a slow response it means the sensor is dirty and not reading well, which is usually caused by minor misfires that the engine computer dismisses, so a tune up would be recommended too.
Posted on May 06, 2009
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