Gas prices up 3 cents this week in Michigan
Updated On: Jun 18 2012 10:23:40 AM EDT
The auto club said Monday the average is about a penny less per gallon less than last year at this time.
Dearborn-based AAA Michigan surveys 2,800 Michigan gas stations daily.
Of the cities surveyed, AAA Michigan said the cheapest price for self-serve unleaded fuel is in the Traverse City area, where it's $3.69 a gallon.
The highest average is in the Ann Arbor area at $3.80.
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