SalvageAlert

Salvage & auction history — 2021 GMC SIERRA

3GTU9CET8MG396949

Every IAA and Copart auction record we’ve archived for this vehicle across Copart USA. Newest first.

Full vehicle specifications

Make
GMC
Model
Sierra
Model year
2021
Trim
Elevation
Series
1500
Body style
Pickup
Vehicle type
TRUCK
Doors
4
Drive train
4WD/4-Wheel Drive/4x4
Cylinders
6
Displacement
3 L
Engine model
LM2
Fuel
Diesel
Manufacturer
GENERAL MOTORS LLC
Assembly country
MEXICO
Assembly plant
SILAO
Gross weight (GVWR)
Class 2F: 7,001 - 8,000 lb (3,175 - 3,629 kg)

Decoded from the VIN via the U.S. NHTSA vPIC database — free public data.

Typical GMC SIERRA salvage value

$5,700

Median winning-side bid across 5,336 comparable salvage lots (range $40–$76,500). Not a guaranteed price.

See the 5,336 comparable lots →

Auction history

3GTU9CET8MG396949 · 2021 GMC SIERRA
Gallery
Copart
past sale

2021 GMC SIERRA

Last prebid
—
Sale:2026-10-02T17:00:00.000Z

HOUSTON, TX

FRONT END84356 miSalvage

Stock
3GTU9CET8MG396949 · 2021 GMC SIERRA
Gallery
Copart
past sale

2021 GMC SIERRA

Last prebid
—
Sale:2026-09-04T17:00:00.000Z

GREENWELL SPRINGS, LA

FRONT END84355 miSalvage

Stock

Earlier sale cycles

The same lot number ran before on these dates — typically sold on approval, refused, and re-run.

  • Sep 29, 2026Copart USA · #69888346$6,000

Guides for this vehicle

Track this VIN

Get an instant alert if this vehicle is relisted at any IAA or Copart auction. VIN watches come with the Starter plan — the first 7 days are free.