Mechanics

SATURN L100 COMPRESSION PROBLEM

2002 Saturn L100 • 140,000 miles

I have a 2002 Saturn L100. My service engine light went on. I changed the spark plugs. Which were bad. Thought that would fix the motor to stop shaking. It stopped alittle. But now they said I have a pressure leak that is why the idle is also off. How do I find out we're the leak is coming from. Can I do it myself. Can't afford to take to a shop.
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Guest
November 30, 2012.



What are the exact code numbers you have? Also what pressure leak are you talking about low compression?

Saturntech9
Nov 30, 2012.


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