Factory build sheet

2016 GMC Sierra

Build 1GTV21EA-G · 2.5L 4cyl · Four-wheel drive · Pickup

VIN positions 1 through 8 read 1GTV21EA and position 10 reads G. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.

Every Sierra whose VIN starts 1GTV21EA and carries G in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 1 of them.

  • Decoded Jul 7, 2026
  • 1 known VINs

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
2.5 L
Cylinders
4
Configuration
In-Line
Engine model
LCV - SIDI; DCVCP; VVT; E85 MAX, E0-E100, ALUM
Valve train
Dual Overhead Cam (DOHC)
Fuel type
Gasoline

Drivetrain

Drive type
Four-wheel drive
Brake system
Hydraulic

Body & chassis

Body class
Pickup
NHTSA body type
TRUCK
Doors
4
Cab type
Extra/Super/Quad/Double/King/Extended
Manufacturer
GENERAL MOTORS LLC

Weight rating

GVWR class
Class 2F
GVWR
7,001–8,000 lb

Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.

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 V21EA Model, body style, engine and restraint system
9 × Check digit — computed per vehicle, not part of the build
10 G Model year — 2016
11 × Assembly plant
12–17 ×××××× Production sequence number, unique to each vehicle

1 vehicles carry this build

Every VIN we have decoded to 1GTV21EA-G shares the specification above.

  • 1 Known VINs

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 1 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.