1991 Buick LeSabre Q&A

1991 Buick LeSabre Question: Why my car do not start?

I've tested the starter and the alternator out at the mechanic shop, but they said that it's working fine. I also changed the battery and still my car don't start. -
Answer 1
Check the ignition switch as this car is old enough to have worn it out -
Answer 2
bad coil packs or modulator under coil pack -
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