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Ignition Module Went Out

2000 Buick Century

This problem may be covered under warranty. Ask your Buick dealer.


pretty bad
Typical Repair Cost:
No data
Average Mileage:
90,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. had ignition module replaced (1 reports)
2000 Buick Century electrical problems

electrical problem

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2000 Buick Century Owner Comments

problem #1

Aug 152016

Century Custom 3.8L

  • Automatic transmission
  • 90,000 miles


I have a 2000 Buick LeSabre that I inherited from my Nephew 08/2015. In the 14 months that I have had this vehicle, the ignition module has gone out twice. The first time, cost me over $300. The second time, was covered by a warranty. Associated with this issue, the engine light comes on. The codes indicate misfires in multiple cylinders. Lastly, a "security" indication light is lit. This vehicle will need to be looked at again, because I am starting to experience the same issues. What suggestion(s) are out there regarding correcting this matter?

- , Richland, WA, USA

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