2026 GMC Sierra 2WD

2.7L 4-cyl · 8-speed automatic · RWD

GasolineRegularStandard Pickup Trucks 2WD

Official EPA record #49364 from FuelEconomy.gov · data 2026-07-26 · every assumption below is yours to edit. How this is computed

Per month

$207.94

Per year

$2,495

Per mile

20.8¢/mi

5-year total

$12,475

pickup body style — not this exact model

Notes & official EPA estimate

623.8 gal of fuel / yeargasoline @ $4.00/galAt $5.00/gal: $259.92/mo

A mile road trip costs about $62.40 in energy.

Official FuelEconomy.gov estimate: $3,100/year — assumes 15,000 miles/year and EPA price assumptions. The figures above use your inputs instead.

Compare with another vehiclePrices: EPA national averages, Jul 24, 2026 — override anytime.

Cost per mile vs. its segment (2026 Standard Pickup Trucks 2WD, 18 vehicles, default assumptions)

This Sierra 2WD20.8¢/mi

Segment median20.0¢/mi

4% above the segment median — a measured energy-cost difference only.

At 12,000 miles per year (55% city / 45% highway) with EPA national-average prices ($4.00/gal regular), this 2026 GMC Sierra 2WD costs about $207.94 per month in fuel — $2,495 per year, 20.8¢/mi, $12,475 over five years.Assumptions are editable below. Prices as of July 24, 2026 · EPA vehicle record #49364. EPA figures are laboratory estimates; real-world cost varies with driving conditions, weather, and where you buy energy.

GMC Sierra: running costs for every model year →

Official EPA efficiency

Measure	Value
City MPG	18
Highway MPG	21
Combined MPG	20

Official EPA estimates

Estimate	Value
Official annual fuel cost (15,000 mi/yr)	$3,100/yr
Tailpipe CO₂	464 g/mi
EPA greenhouse gas score	4/10
EPA smog rating	not published

Source: U.S. EPA / DOE FuelEconomy.gov, vehicle record #49364 (record updated 2026-02-18). Snapshot processed 2026-07-26; page data last changed 2026-02-18.

View this record on FuelEconomy.gov

Related configurations

Same year, same family

Adjacent model years