Having problems with your 1992 Buick Century ?
The problem is that i was driving and the "service engine soon" light came on. It has done it a couple of times...comes on, reduce speed slightly and then it goes off. It just started doing it today
If the car is still using a distributor cap, I would have someone check to see fi the ignition control module is fine. I had an 84 Camaro that started to do that so I replaced the thermostat and then the ICM blew. I would replace both to be on the safe side.
Repair Help & Product Troubleshooting for 1992 Buick Century
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