2001 saturn coupe 1.9lt idle is up and down what can i do
Feb 5, 2011 at 8:18 AM
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SATURNTECH9
✓Experienced Mechanic
30,869 POSTS
So your saying your idle goes up and down and is unstable?Any code's?Also do you have a single cam or twin cam?Are your spark plug's facing straight up?Or are the facing the front of the car at a angle?Let me know.