Last post on Jul 23, 2012 at 9:09 PM
You are in the Buick LaCrosse
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Buick LaCrosse, Sedan
#16 of 17 Re: Charging System Drain after 100 miles new purchase [gmcustsvcsarah]
Jul 12, 2012 (12:56 pm)
so far so good.
#17 of 17 Re: 2012 Buick Lacrosse Eassist MPG [gmretired1]
Jul 23, 2012 (9:09 pm)
There is something wrong with your eAssist unless you drive VERY aggressively. I have a 2011 Lacrosse with the 2.4 DI engine (no eAssist) and average 24mpg (tracked at 23.9 over 11,000 miles on fuelly.com). I drive pretty hard. These engines need to rev to make power and I spend a great deal of time between 2,500 and 3,500 rpms in city driving and drive 70 to 74 mph on the highway.
I get 20mpg city and 29 hwy with ease.