Factory build sheet
2014 GMC Sierra SLE
Build 1GT020CG-E · 6L 8cyl · Four-wheel drive · Pickup
VIN positions 1 through 8 read 1GT020CG and position 10 reads E. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Sierra whose VIN starts 1GT020CG and carries E in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 44 of them.
- Decoded Jul 7, 2026
- 44 known VINs
- 1 listed for sale now
Factory specification
As filed by GMC with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 6 L
- Cylinders
- 8
- Engine model
- L96
- Fuel type
- Gasoline
Drivetrain
- Drive type
- Four-wheel drive
- Brake system
- Hydraulic
Body & chassis
- Body class
- Pickup
- NHTSA body type
- TRUCK
- Doors
- 2
- Series
- 2500 HD
- Manufacturer
- GENERAL MOTORS LLC
Weight rating
- GVWR class
- Class 2H
- GVWR
- 9,001–10,000 lb
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
The same build, other model years
GMC used the VIN pattern 1GT020CG for 4 model years. Nothing but the year changes between these pages, so the price gap between them is depreciation on an identical car.
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | 1GT | GENERAL MOTORS LLC · World manufacturer identifier |
| 4–8 | 020CG | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | E | Model year — 2014 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
44 vehicles carry this build
Every VIN we have decoded to 1GT020CG-E shares the specification above.
- 44 Known VINs
- 1 Listed for sale now
- 1GT020CG 2EF133026
- 1GT020CG 8EF127084
- 1GT020CG 8EF138666
- 1GT020CG 2EF161604
- 1GT020CG 8EF158769
- 1GT020CG 7EF156804
- 1GT020CG 0EF102258
- 1GT020CG 4EF135487
- 1GT020CG 0EF133820
- 1GT020CG 2EF157021
- 1GT020CG 7EF109403
- 1GT020CG 2EF121331
- 1GT020CG 0EF133932
- 1GT020CG 6EF113751
- 1GT020CG 0EF149497
- 1GT020CG 3EF123394
- 1GT020CG 2EF105548
- 1GT020CG XEF157963
- 1GT020CG 0EF110053
- 1GT020CG 6EF116651
- 1GT020CG 8EF156715
- 1GT020CG 7EF131787
- 1GT020CG 6EF111367
- 1GT020CG 7EF112589
- 1GT020CG 1EF101619
- 1GT020CG 9EF157730
- 1GT020CG 8EF164720
- 1GT020CG 6EF111966
- 1GT020CG 8EF121110
- 1GT020CG 8EF170310
- 1GT020CG 2EF134225
- 1GT020CG 3EF184826
- 1GT020CG 7EF186286
- 1GT020CG 3EF169808
- 1GT020CG 7EF134401
- 1GT020CG 1EF111535
- 1GT020CG 5EF147759
- 1GT020CG 2EF160761
- 1GT020CG 5EF111974
- 1GT020CG 5EF157966
- 1GT020CG 9EF138661
- 1GT020CG 0EF156644
- 1GT020CG 3EF105154
- 1GT020CG 8EF121706
Neighboring configurations
Other factory configurations of the Sierra, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Vehicle counts come from the 44 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.