89 Buick is fixed
musclecarfan6
09-05-2006, 06:35 AM
I finally fixed my 89 Buick. The ecm was going bad. It wasn't burnt or anything. I found out how it become. If you hit a pothole hard on the right side the ecm will be effected. I did and my speedo went wild my engine light flashed and the engine was sputtering. After I turned it off and restarted it was fine.
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