Engine Mechanical problem
1997 Buick Lesabre 6 cyl Automatic 76000 miles
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My '97 Buick Lesabre had about 3/4 of a tank of gas. I started it in my driveway and it did a little power surge kind of thing for a second but then it was fine. I continued to drive down the street to top off the tank and get a car wash and as I attempted to leave the pump, my car would not start. I had to get towed home. I changed the spark plugs and hooked it up to a code scanner. It gets spark and no codes come up, and it still won't start. Help Me!