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Pontiac
G6
MPG History
Pontiac G6 Fuel Economy History
MPG by year — EPA official data.
Best MPG Year
2010
26 MPG combined
Latest Model
2010
26 MPG combined
Year
Engine
City
Hwy
Combined
Fuel Cost/yr
2010
Gasoline or E85 FFV
22
33
26
$2,600
Details →
2009
Regular
22
33
26
$2,600
Details →
2008
Regular
22
30
25
$2,700
Details →
2007
Regular
20
30
24
$2,800
Details →
2006
Regular
21
31
24
$2,800
Details →
2005
Regular
20
29
23
$2,950
Details →