Gas Mileage of 2007 GMC Sierra

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2007 Vehicles by GMC We have revised the 1985-2007 MPG estimates to make them comparable to the new 2008 and later MPG estimates!
Model		MPG (city)	MPG (hwy)	Annual Fuel Cost*	Greenhouse Gas Emissions (tons/yr)*	EPA Air Pollution Score From 0 to 10 (best)

GMC Sierra Classic 1500 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular		14	20	$3506	11.40
GMC Sierra Classic 1500 2WD 6 cyl, 4.3 L, Manual 5-spd, Regular		15	21	$3299	10.80
GMC Sierra Classic 1500 2WD 8 cyl, 4.8 L, Automatic 4-spd, Regular		15	19	$3299	10.80
GMC Sierra Classic 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		14	19	$3506	11.40
GMC Sierra Classic 1500 2WD 8 cyl, 6 L, Automatic 4-spd, Premium		13	17	$3982	12.20
GMC Sierra Classic 15 Hybrid 2WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		16	19	$3299	10.80
GMC Sierra Classic 1500 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular		14	17	$3742	12.20
GMC Sierra Classic 1500 4WD 6 cyl, 4.3 L, Manual 5-spd, Regular		14	19	$3742	12.20
GMC Sierra Classic 1500 4WD 8 cyl, 4.8 L, Automatic 4-spd, Regular		14	18	$3742	12.20
GMC Sierra Classic 1500 4WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		13	17	$3742	12.20
GMC Sierra Classic 1500 4WD 8 cyl, 6 L, Automatic 4-spd, Premium		13	16	$4263	13.10
GMC Sierra Classic 1500 AWD 8 cyl, 6 L, Automatic 4-spd, Premium		13	16	$4263	13.10
GMC Sierra Classic 15 Hybrid 4WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		15	18	$3506	11.40
GMC Sierra Classic 1500 2WD 8 cyl, 5.3 L, Automatic 4-spd, Gasoline or E85	Gas	14	19	$3506	11.40
	E85	11	14	3586	9.20
GMC Sierra Classic 1500 4WD 8 cyl, 5.3 L, Automatic 4-spd, Gasoline or E85	Gas	13	17	$3742	12.20
	E85	10	13	3913	10.10
GMC Sierra C15 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular		15	19	$3299	10.80
GMC Sierra C15 2WD 8 cyl, 4.8 L, Automatic 4-spd, Regular		14	19	$3506	11.40
GMC Sierra C15 2WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		15	20	$3299	10.80
GMC Sierra C15 2WD 8 cyl, 6 L, Automatic 4-spd, Regular		13	18	$3742	12.20
GMC Sierra K15 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular		14	18	$3506	11.40
GMC Sierra K15 4WD 8 cyl, 4.8 L, Automatic 4-spd, Regular		13	18	$3742	12.20
GMC Sierra K15 4WD 8 cyl, 5.3 L, Automatic 4-spd, Regular		14	19	$3506	11.40
GMC Sierra K15 4WD 8 cyl, 6 L, Automatic 4-spd, Regular		13	17	$3742	12.20
GMC Sierra C15 2WD 8 cyl, 5.3 L, Automatic 4-spd, Gasoline or E85	Gas	14	20	$3506	11.40
	E85	11	15	3586	9.20
GMC Sierra K15 4WD 8 cyl, 5.3 L, Automatic 4-spd, Gasoline or E85	Gas	14	18	$3506	11.40
	E85	10	14	3586	9.20
GMC Sierra C15 2WD 8 cyl, 6.2 L, Automatic 6-spd, Premium		12	19	$3982	12.20	NA
GMC Sierra K15 4WD 8 cyl, 6.2 L, Automatic 6-spd, Premium		12	18	$4263	13.10	NA

Annual Fuel Costs and Greenhouse Gas Estimates are based on 45% highway driving, 55% city driving, and 15000 annual miles.

Assumed Fuel Prices:

Regular: 3.74
Premium: 3.98
Diesel: 4.21
CNG: 1.65
Electricity: 0.08 per kilowatt hour
E85: 2.87
LPG: 2.10

2007 Vehicles by GMC