Official vehicle configuration guide

2010 Chevrolet Silverado

Compare 11 EPA-tested configurations, including the exact powertrain, fuel, driven wheels, engine, transmission and efficiency data available for this model year.

U.S. market 11 EPA configurations HybridGasolineFlex fuel
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Official EPA configuration data

Choose the closest tested configuration.

These entries distinguish powertrains and driveline combinations recorded by the U.S. EPA. They help narrow the vehicle, but they are not guaranteed retail trim or option-package names.

11 configurations
Match the fuel type, drive and transmission shown on the vehicle documents. A dealer package may use a different name.
Selected configurationSilverado 15 Hybrid 2WD — Hybrid · RWD · 6L 8-cyl · 22 MPG
Hybrid
Fuel
Regular
Engine
6 L · 8 cylinder
Drive
RWD
Transmission
Automatic (variable gear ratios)
EPA combined
22 MPG combined
City / highway
21 / 22 MPG
Electric motor
288V Ni-MH
Range
Not listed
240 V charge time
Not listed
Secondary / blended economy
Not listed
EPA vehicle class
Standard Pickup Trucks 2WD
Stop-start system
Yes
Open this configuration on FuelEconomy.gov ↗

Silverado 15 Hybrid 2WD — Hybrid · RWD · 6L 8-cyl · 22 MPG selected.

Configuration is not the same as trim. EPA records can separate engines, fuel systems, transmissions or driven wheels without identifying badges such as LX, XLE or Touring. Confirm the retail trim with the window sticker, build sheet or manufacturer VIN portal.

Compare every tested configuration

Mechanical and efficiency differences.

All rows are visible in the page and link to their exact government record. EPA configurations identify tested hardware, not guaranteed retail trim names.

11 official records
Best combined MPG22 MPG

Silverado 15 Hybrid 2WD — Hybrid · RWD · 6L 8-cyl · 22 MPG

Longest listed range340 mi

Silverado C15 XFE 2WD — Flex fuel · RWD · 5.3L 8-cyl · 18 MPG

View all 11 EPA configuration rows
EPA carlinePowertrainEngine / motorDriveTransmissionCombinedRange / chargeSource
Silverado 15 Hybrid 2WD — Hybrid · RWD · 6L 8-cyl · 22 MPGHybridRegular6 L · 8-cyl · 288V Ni-MHRWDAutomatic (variable gear ratios)22 MPG21 city / 22 highway—EPA record ↗
Silverado 15 Hybrid 4WD — Hybrid · 4WD · 6L 8-cyl · 21 MPGHybridRegular6 L · 8-cyl · 288V Ni-MH4WDAutomatic (variable gear ratios)21 MPG21 city / 22 highway—EPA record ↗
Silverado C15 2WD — Gasoline · RWD · 4.3L 6-cyl · 17 MPGGasolineRegular4.3 L · 6-cylRWDAutomatic 4-spd17 MPG15 city / 20 highway—EPA record ↗
Silverado C15 2WD — Flex fuel · RWD · 4.8L 8-cyl · 16 MPGFlex fuelGasoline or E85FFVRWDAutomatic 4-spd16 MPG14 city / 19 highway310 mi EVEPA record ↗
Silverado C15 2WD — Flex fuel · RWD · 5.3L 8-cyl · 17 MPGFlex fuelGasoline or E85FFVRWDAutomatic 6-spd17 MPG15 city / 21 highway330 mi EVEPA record ↗
Silverado C15 2WD — Flex fuel · RWD · 6.2L 8-cyl · 15 MPGFlex fuelGasoline or E85FFVRWDAutomatic 6-spd15 MPG13 city / 19 highway290 mi EVEPA record ↗
Silverado C15 XFE 2WD — Flex fuel · RWD · 5.3L 8-cyl · 18 MPGFlex fuelGasoline or E85FFVRWDAutomatic 6-spd18 MPG15 city / 22 highway340 mi EVEPA record ↗
Silverado K15 4WD — Gasoline · 4WD · 4.3L 6-cyl · 15 MPGGasolineRegular4.3 L · 6-cyl4WDAutomatic 4-spd15 MPG14 city / 18 highway—EPA record ↗
Silverado K15 4WD — Flex fuel · 4WD · 4.8L 8-cyl · 15 MPGFlex fuelGasoline or E85FFV4WDAutomatic 4-spd15 MPG13 city / 18 highway280 mi EVEPA record ↗
Silverado K15 4WD — Flex fuel · 4WD · 5.3L 8-cyl · 17 MPGFlex fuelGasoline or E85FFV4WDAutomatic 6-spd17 MPG15 city / 21 highway330 mi EVEPA record ↗
Silverado K15 4WD — Flex fuel · 4WD · 6.2L 8-cyl · 14 MPGFlex fuelGasoline or E85FFV4WDAutomatic 6-spd14 MPG12 city / 19 highway290 mi EVEPA record ↗
At a glance

What the official records cover.

Each option above is tied to a unique FuelEconomy.gov vehicle ID. EPA names sometimes expose a retail badge such as LE or Woodland Edition, but many records identify only the tested mechanical configuration.

01Official carlines

Silverado 15 Hybrid 2WD, Silverado 15 Hybrid 4WD, Silverado C15 2WD, Silverado C15 XFE 2WD, Silverado K15 4WD

02Powertrains

Hybrid, Gasoline, Flex fuel

03Driven wheels

RWD, 4WD

04Engine / motor options

6L 8-cyl, 4.3L 6-cyl, 4.8L 8-cyl, 5.3L 8-cyl, 6.2L 8-cyl

How to identify yours

Match the hardware before the badge.

  1. 1

    Start with fuel and powertrain. Check whether the vehicle is gasoline, diesel, hybrid, plug-in hybrid, electric or fuel-cell.

  2. 2

    Match driven wheels and engine. Use FWD, RWD, AWD or 4WD plus displacement/cylinder information from the window sticker or registration.

  3. 3

    Confirm the exact EPA record. Select the closest option and open its FuelEconomy.gov link. Use a VIN-specific build sheet when you need the retail trim or option package.

Source: U.S. Department of Energy / EPA FuelEconomy.gov dataset ↗ · U.S. market snapshot 2026-11-04. Economy values are official estimates, not a promise of real-world consumption.

02 Feature research status

The configuration guide is live.

The official mechanical and efficiency data for this exact vehicle is published above. Hidden-feature instructions are a separate layer: they appear only after the correct owner manual, model-year scope and equipment caveats have been checked.

EPA configurations publishedOfficial records linkedOwner-manual features in review
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