2021 GMC SIERRA FLEET/BASE — window sticker

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Built from official government records (NHTSA vPIC, EPA, NHTSA safety & recalls). Factory options with prices and the original Total MSRP exist only on the manufacturer’s sticker — everything below is the verified public record for this VIN. Blank fields mean the manufacturer didn’t encode that item for this VIN (common before 2016), not that the car lacks it.

VEHICLE INFORMATIONvincheck.me
2021 GMC SIERRA FLEET/BASE
Incomplete - Chassis Cab (Double Cab) · 4-door · Diesel
VIN 1GD49SEY8MF225816
FINAL ASSEMBLY POINT: FLINT, MICHIGAN, UNITED STATES (USA)

Powertrain & mechanical

  • EngineV-Shaped 8-cyl, 6.6 L
  • Engine modelL5P - DI, DURAMAX, GEN 5 VAR. 1
  • Drive type4WD/4-Wheel Drive/4x4
  • GVWRClass 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)

Standard safety equipment

  • Front airbags1st Row (Driver and Passenger)
  • Side airbags1st Row (Driver and Passenger)
  • Curtain airbagsAll Rows
  • Seat beltsManual

Body & dimensions

  • Body styleIncomplete - Chassis Cab (Double Cab)
  • Cab typeCrew/Super Crew/Crew Max
  • Doors4
  • TurboYes

Pricing & value

  • Estimated market value$50,385
  • Retail range$43,331 – $57,438

Market value: retail-listing estimate (VinAudit) for this vehicle.

EPA Fuel Economy and Environment

No confident match in the EPA database for this exact powertrain (EPA data is keyed to year/make/model, not VIN, and starts at 1984). We’d rather show nothing than guess.

GOVERNMENT 5-STAR SAFETY RATINGS

This vehicle has not been rated by the government (NHTSA), or ratings could not be matched to this year/make/model.

Star ratings range from 1 to 5 stars (★★★★★) with 5 being the highest. Source: National Highway Traffic Safety Administration (NHTSA), nhtsa.gov
Vehicle data: NHTSA vPIC · EPA fueleconomy.gov · NHTSA safety ratings & recalls · Jul 28, 2026 · vincheck.me

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