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2005 Buick Park Avenue Base 4dr Sedan *Ltd Avail*

2005 Buick Park Avenue
Trim Info:
Front Wheel Drive, 4 Door Sedan, Large Car
20 mpg city / 29 mpg hwy
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June 10, 2013, 12:06 pm

Bobby P
 

Question: i have a 92 buick park ave.. where is the ecm located in this vehicle?

When car idles, comes to a stop, or all together is not in motion,it tuns rough but when its given gas and is driving around Its a smooth driver. I was told its the ecm.


June 11, 2013, 3:40 pm

Richard W
Expert Mechanic

It should be on the passenger side kick panel. Start the car and let it idle. Give the computer a little hit. If the engine changes at all you need a new computer. But if not you should have the ignition system tested.


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