Does the 1984 Chevrolet S10 Blazer 2WD take premium or regular gas?

The EPA lists the 1984 Chevrolet S10 Blazer 2WD 2.0L 4-cyl, 5-spd manual, 2WD as taking regular. Combined MPG is 23, and the EPA estimates about $2,700 a year in fuel.

← all 1984 Chevrolet S10 Blazer 2WD trims

1984 Chevrolet S10 Blazer 2WD — 2.0L 4-cyl, 5-spd manual, 2WD

This 1984 Chevrolet S10 Blazer 2WD (2.0L 4-cyl, 5-spd manual, 2WD) takes regular (87-octane) gasoline. REGULAR

MPG combined (20 city / 27 hwy)

$2,700

est. fuel cost / year (EPA, 15k mi)

—

tailpipe CO₂

Other 1984 Chevrolet S10 Blazer 2WD trims

Trim	Fuel	MPG	Fuel/yr
2.0L 4-cyl, 5-spd manual, 2WD	REGULAR	22	$2,850
2.0L 4-cyl, 4-spd manual, 2WD	REGULAR	22	$2,850
2.0L 4-cyl, 4-spd manual, 2WD	REGULAR	21	$2,950
2.0L 4-cyl, Automatic 3-spd, 2WD	REGULAR	21	$2,950
2.8L 6-cyl, Automatic 4-spd, 2WD	REGULAR	19	$3,300
2.8L 6-cyl, Automatic 4-spd, 2WD	REGULAR	18	$3,450
2.8L 6-cyl, 4-spd manual, 2WD	REGULAR	18	$3,450
2.8L 6-cyl, 5-spd manual, 2WD	REGULAR	18	$3,450
2.8L 6-cyl, 4-spd manual, 2WD	REGULAR	18	$3,450
2.8L 6-cyl, 5-spd manual, 2WD	REGULAR	18	$3,450

EPA fuel type: Regular · class: Special Purpose Vehicle 2WD · retrieved 2026-06-14.