Use Mercon V in 1999 Grand Am automatic

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Waterloo, ON
I have a case of Mercon V, and I have a 1999 Grand AM with the auto tranny. Can I use this fluid in the transmission? I am thinking it has to be a better quality fluid than the Dexron III in there now.
 
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Bluestream

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Messages
5,917
Location
Waterloo, ON
Thanks Guys, I am guessing this is more like one of the "Multi-Vehicle ATF's" than a pure Mercon V. I actually called them and they said it meets DEXRON III, but theu just can't say that anymore
 
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