2014 GMC Sierra SLT

VIN 1GT121EB8EF121412

This vehicle is no longer listed. The figures below describe the market for this build.

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Full history for VIN 1GT121EB8EF121412 — accidents, title brands, odometer records and every past listing with photos and prices.

✓ Reported accidents & damage
✓ Title brands — salvage, flood, lemon
✓ Odometer readings over time
✓ Every past listing: price, dealer, photos

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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 1GT121EB8EF121412

Trim

SLT

Engine

6.0L · V8

Fuel

Compressed Natural Gas (CNG)

Doors

4

Model year

2014

Made by

GENERAL MOTORS LLC

✗ Backup camera
✗ Blind-spot monitor
✗ Lane departure
✗ ABS
✗ Electronic stability

Safety & recalls

NHTSA crash tests & recall campaigns for this model year

The 2014 GMC Sierra K25 has 12 recall campaigns as of August 2026.

12 recall campaigns on this model year

Check accident & title history →

ELECTRICAL SYSTEM

General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra, and 2015 Chevrolet Tahoe and Suburban vehicles equipped with a base radio…

NHTSA campaign 14V301000
POWER TRAIN

General Motors LLC (GM ) is recalling certain model year 2014 Chevrolet Silverado Light Duty Regular Cab, Double Cab, and Crew Cab 1500 series and model year 2015 Suburban and…

NHTSA campaign 14V152000
ELECTRICAL SYSTEM

General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra trucks manufactured January 24, 2014, to February 26, 2014, 2015 Chevrolet…

NHTSA campaign 15V640000

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 2014 GMC Sierra K25 from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed August 31, 2026.