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← all 1984 Pontiac Bonneville trims

1984 Pontiac Bonneville — 5.0L 8-cyl, Automatic 3-spd

This 1984 Pontiac Bonneville (5.0L 8-cyl, Automatic 3-spd) takes regular (87-octane) gasoline. REGULAR

15
MPG combined (14 city / 18 hwy)
$4,150
est. fuel cost / year (EPA, 15k mi)
tailpipe CO₂

Other 1984 Pontiac Bonneville trims

TrimFuelMPGFuel/yr
3.8L 6-cyl, Automatic 3-spdREGULAR19$3,300
3.8L 6-cyl, Automatic 3-spdREGULAR18$3,450
5.0L 8-cyl, Automatic 4-spdREGULAR17$3,650
5.0L 8-cyl, Automatic 4-spdREGULAR17$3,650
5.0L 8-cyl, Automatic 3-spdREGULAR16$3,900
5.7L 8-cyl, Automatic 3-spdDIESEL21$3,700
5.7L 8-cyl, Automatic 4-spdDIESEL21$3,700

EPA fuel type: Regular · class: Midsize Cars · retrieved 2026-06-14.