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2003 GMC Sierra 1500 2WD

			EPA Fuel Economy (MPG)			Our User's Average MPG
Sorted by Combined MPG. Click on column headings to resort.
	Vehicle Name		City	Comb	Hwy	Our User's Average MPG	Fuel Cost
	2003 GMC Sierra 1500 2WD 4.3 L, 6 cyl, Automatic 4-spd, Regular Gasoline
			14 City	16 Combined	19 Highway	18.0 Show Details	$3,450 per year
						Safety Ratings
	2003 GMC Sierra 1500 2WD 4.3 L, 6 cyl, Manual 5-spd, Regular Gasoline
			14 City	16 Combined	19 Highway	Not Available	$3,450 per year
						Safety Ratings
	2003 GMC Sierra 1500 2WD 4.8 L, 8 cyl, Manual 5-spd, Regular Gasoline
			14 City	16 Combined	19 Highway	21.5 Show Details	$3,450 per year
						Safety Ratings
	2003 GMC Sierra 1500 2WD 4.8 L, 8 cyl, Automatic 4-spd, Regular Gasoline
			14 City	15 Combined	18 Highway	16.9 Show Details	$3,650 per year
						Safety Ratings
	2003 GMC Sierra 1500 2WD 5.3 L, 8 cyl, Automatic 4-spd, Regular Gasoline or E85
		Gas	13 City	15 Combined	18 Highway	Not Available	$3,650 per year
		E85	10 City	11 Combined	13 Highway	Not Available	$4,300 per year
						Safety Ratings
	2003 GMC Sierra 1500 2WD 5.3 L, 8 cyl, Automatic 4-spd, Regular Gasoline
			13 City	15 Combined	17 Highway	15.5 Show Details	$3,650 per year
						Safety Ratings


Sorted by Combined MPG. Click on column headings to resort the table.
	Vehicle Name		Energy Impact Score	Greenhouse Gas Emissions (Tailpipe)
	2003 GMC Sierra 1500 2WD 4.3 L, 6 cyl, Automatic 4-spd, Regular Gasoline
			20.6 barrels per year	555 grams of CO₂ per mile
	2003 GMC Sierra 1500 2WD 4.3 L, 6 cyl, Manual 5-spd, Regular Gasoline
			20.6 barrels per year	555 grams of CO₂ per mile
	2003 GMC Sierra 1500 2WD 4.8 L, 8 cyl, Manual 5-spd, Regular Gasoline
			20.6 barrels per year	555 grams of CO₂ per mile
	2003 GMC Sierra 1500 2WD 4.8 L, 8 cyl, Automatic 4-spd, Regular Gasoline
			22.0 barrels per year	592 grams of CO₂ per mile
	2003 GMC Sierra 1500 2WD 5.3 L, 8 cyl, Automatic 4-spd, Regular Gasoline or E85
		Gas	22.0 barrels per year	592 grams of CO₂ per mile
		E85	6.8 barrels per year	572 grams of CO₂ per mile
	2003 GMC Sierra 1500 2WD 5.3 L, 8 cyl, Automatic 4-spd, Regular Gasoline
			22.0 barrels per year	592 grams of CO₂ per mile