2021 GMC Sierra HD LB
1GD28LE77MF170475
This vehicle is no longer listed. The figures below describe the market for this build.
Last listed by Barlow Buick GMC
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2021 GMC Sierra HD LB
VIN 1GD28LE77MF170475
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Listings
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Decoded from the VIN
NHTSA build data for 1GD28LE77MF170475- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
GMC
Window sticker on file for this VIN
The original window sticker for this Sierra
Factory equipment, the options actually installed and the price this car left the line with — the same document that hung on the glass in the showroom.
Open the sticker — $4
3 for $9
Opens on VehiLeaks · PDF right after checkout
Where the price is heading
Typical asking price for a GMC Sierra HD over the last 6 months — the market firmed $665 in that span.
Monthly price table
| Month | Typical price |
|---|---|
| April 2026 | $52,434 |
| May 2026 | $52,000 |
| June 2026 | $50,948 |
| July 2026 | $51,688 |
| August 2026 | $51,962 |
| September 2026 | $53,099 |
