1994 Saturn Other Repair Question
1994 Saturn SL2 Intermittent Miss
If the car was carburetored I will think this was a vacuum leak, but I'm not sure with a fuel injection car, I'm new to them.
I also recently changed the spark plugs, so I don't think it's them. (The miss started well after I changed them though, so I don't think I screwed putting them in up either.) The spark wires also look good, but I haven't tested them. Does anyone know what my problem could be?
You can still have vacuum leaks with fuel injection.
A miss that is predominant under load is usualy plugs, wires , or corrosion. Double check the pliugs and wires. Also remove the wires from the coils and clean the coil terminals. The coils and module also reguire a good ground. The mounting bolts and plate should also be corrosion free.
Good hunting and let us know. :)
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