2018 GMC Sierra

Vehicle

EPA Fuel Economy

Driver
MPG

Annual Fuel Cost

MSRP

Energy Impact Score

Greenhouse Gas Emissions
(tailpipe)

2018 GMC Sierra 15 Hybrid 2WD 5.3 L, 8 cyl, Automatic 8-spd, Regular Gasoline

	20	MPG
		18	24
	combined city/hwy	city	hwy
5.0 gal/100 mi

$2,450

14.9 barrels/yr

447 grams/mile

520 miles
Total Range

2018 GMC Sierra C15 2WD 4.3 L, 6 cyl, Automatic 6-spd, Regular Gasoline or E85

Reg. Gas

	20	MPG
		18	24
	combined city/hwy	city	hwy
5.0 gal/100 mi

Reg. Gas

$2,450

$28,705 – $52,605

14.9 barrels/yr

448 grams/mile

520 - 680 miles
Total Range

E85

	14	MPG
		12	16
	combined city/hwy	city	hwy
7.1 gal/100 mi

E85

$3,150

4.6 barrels/yr

457 grams/mile

364 - 476 miles
Total Range

2018 GMC Sierra K15 4WD 4.3 L, 6 cyl, Automatic 6-spd, Regular Gasoline or E85

Reg. Gas

	19	MPG
		17	22
	combined city/hwy	city	hwy
5.3 gal/100 mi

Reg. Gas

$2,550

$32,645 – $56,055

15.7 barrels/yr

474 grams/mile

494 - 646 miles
Total Range

E85

	13	MPG
		12	15
	combined city/hwy	city	hwy
7.7 gal/100 mi

E85

$3,400

4.9 barrels/yr

477 grams/mile

338 - 442 miles
Total Range

2018 GMC Sierra C15 2WD 5.3 L, 8 cyl, Automatic 6-spd, Regular Gasoline

	19	MPG
		16	23
	combined city/hwy	city	hwy
5.3 gal/100 mi

$2,550

$28,705 – $52,605

15.7 barrels/yr

475 grams/mile

494 - 646 miles
Total Range

2018 GMC Sierra C15 2WD 5.3 L, 8 cyl, Automatic 6-spd, Regular Gasoline or E85

Reg. Gas

	19	MPG
		16	23
	combined city/hwy	city	hwy
5.3 gal/100 mi

17.5

Reg. Gas

$2,550

$28,705 – $52,605

15.7 barrels/yr

475 grams/mile

494 - 646 miles
Total Range

E85

	14	MPG
		12	17
	combined city/hwy	city	hwy
7.1 gal/100 mi

E85

$3,150

4.6 barrels/yr

456 grams/mile

364 - 476 miles
Total Range

2018 GMC Sierra C15 2WD 5.3 L, 8 cyl, Automatic 8-spd, Regular Gasoline

	18	MPG
		16	22
	combined city/hwy	city	hwy
5.6 gal/100 mi

$2,700

$28,705 – $52,605

16.5 barrels/yr

495 grams/mile

468 - 612 miles
Total Range

2018 GMC Sierra K15 4WD 5.3 L, 8 cyl, Automatic 6-spd, Regular Gasoline

	18	MPG
		16	22
	combined city/hwy	city	hwy
5.6 gal/100 mi

$2,700

$32,645 – $56,055

16.5 barrels/yr

489 grams/mile

468 - 612 miles
Total Range

2018 GMC Sierra K15 4WD 5.3 L, 8 cyl, Automatic 6-spd, Regular Gasoline or E85

Reg. Gas

	18	MPG
		16	22
	combined city/hwy	city	hwy
5.6 gal/100 mi

Reg. Gas

$2,700

$32,645 – $56,055

16.5 barrels/yr

489 grams/mile

468 - 612 miles
Total Range

E85

	13	MPG
		11	16
	combined city/hwy	city	hwy
7.7 gal/100 mi

E85

$3,400

4.9 barrels/yr

489 grams/mile

338 - 442 miles
Total Range

2018 GMC Sierra 15 Hybrid 4WD 5.3 L, 8 cyl, Automatic 8-spd, Regular Gasoline

	18	MPG
		16	21
	combined city/hwy	city	hwy
5.6 gal/100 mi

$2,700

16.5 barrels/yr

490 grams/mile

468 miles
Total Range

2018 GMC Sierra C15 2WD 6.2 L, 8 cyl, Automatic 8-spd, Premium Gasoline

	17	MPG
		15	21
	combined city/hwy	city	hwy
5.9 gal/100 mi

$3,650

$28,705 – $52,605

17.5 barrels/yr

517 grams/mile

442 - 578 miles
Total Range

Showing 1 to 10 of 14 vehicles

My Selections

Year: 2018
Make: GMC

(Showing 1 to 10 of 14 vehicles)

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This website is administered by Oak Ridge National Laboratory for the U.S. DOE and the U.S. EPA.