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NRCan fuel consumption ratings

2003 Chevrolet C 1500 — what a year of fuel costs

Official consumption ratings, your kilometres, your pump price. No sign-up, and every number is editable.

Your vehicle

It is on your insurance slip, your registration, and the driver-side dashboard.

Your driving

The Canadian average is about 15,000 km.
Sets the default fuel and electricity prices.
¢ / L
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Fuel for a year

$5,146

2003 Chevrolet C 1500 · 16.6 L/100 km combined · 20,000 km a year in Ontario.

Per month
$429
Fuel burned
3,320 L
Tailpipe + grid CO₂
7,669 kg

All 13 rated versions

NRCan rates each engine and transmission separately. The figure above uses the median one, so a single halo trim cannot skew it.

Every rated version of the 2003 Chevrolet C 1500 and its annual cost.
VersionEngineCombinedCost a year
C1500 Avalanche5.3 L · A417.8 L/100 km$5,518
C1500 Silverado4.3 L · A415.7 L/100 km$4,867
C1500 Silverado4.3 L · M515.4 L/100 km$4,774
C1500 Silverado4.8 L · A415.4 L/100 km$4,774
C1500 Silverado4.8 L · M515.9 L/100 km$4,929
C1500 Silverado5.3 L · A415.6 L/100 km$4,836
C1500 Suburban5.3 L · A416.6 L/100 km$5,146
C1500 Suburban FFV5.3 L · A416.6 L/100 km$5,146
C1500 Suburban FFV5.3 L · A422.1 L/100 km$6,851
C1500 Tahoe4.8 L · A416.3 L/100 km$5,053
C1500 Tahoe5.3 L · A416.6 L/100 km$5,146
C1500 Tahoe FFV5.3 L · A416.6 L/100 km$5,146
C1500 Tahoe FFV5.3 L · A422.1 L/100 km$6,851

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Source: NRCan — Fuel consumption ratings; Provincial price table. Data current as of 2026-08-10. Consumption figures are NRCan’s published ratings. Prices are annual provincial averages, hand-maintained and marked as estimates — Hand-maintained annual averages, not a live feed. Electricity is all-in residential (energy + delivery + regulatory riders); gasoline is regular grade. Override them with your own numbers in any tool.