2011 GMC Sierra HD SLT EXT CAB
1GT221E84BZ154295
This vehicle is no longer listed. The figures below describe the market for this build.
Last listed by Discount Diesels
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2011 GMC Sierra HD SLT EXT CAB for sale near you
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Listings
Full listing history on VehiSales →No active listings of this exact VIN right now.
Decoded from the VIN
NHTSA build data for 1GT221E84BZ154295Full factory specs for this build →
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Safety & recalls
NHTSA crash tests & recall campaigns for this model yearThe 2011 GMC Sierra 2500HD has 2 recall campaigns as of August 2026.
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ELECTRICAL SYSTEMGeneral Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe,…NHTSA campaign 14V827000
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STEERINGGM IS RECALLING CERTAIN MODEL YEAR 2011CADILLAC ESCALADE, ESCALADE ESV; CHEVROLET SILVERADO HD, SILVERADO LD, SUBURBAN, TAHOE; AND GMC SIERRA HD, SIERRA LD, YUKON, AND YUKON XL…NHTSA campaign 11V339000
Recall campaigns apply to the model year, not to one car. Check remedy status for this VIN at nhtsa.gov/recalls.
Model-level data for the 2011 GMC Sierra 2500HD from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 31, 2026.
How it compares to rivals
Median asking price for comparable body styles listed near this car| Model | Median price | For sale nearby | vs this car |
|---|---|---|---|
| 2011 GMC Sierra HD SLT EXT CAB (this car) | — | 0 | — |
| 2013 Ford F-150 | $11,120 | 7 | — |
| 2013 Ford F-250 | $20,912 | 4 | — |
| 2012 Dodge Ram | $24,995 | 3 | — |
| 2013 Chevrolet Silverado | $17,920 | 2 | — |
Cheapest active listings of each comparable body style in this region — median of what those models actually ask.
Market by model year
What each model year costs right now — live supply, median asking price and how much value each year keeps versus the newest one.
| Year | Units for sale | Median price | vs newest | Avg mileage |
|---|---|---|---|---|
| 2026 | 76 | $86,784 | 100% | 593 mi |
| 2022 | 15 | $48,990 | 56% | 78,892 mi |
Units for sale — listings of each model year in the latest nightly market snapshot.
