Chevrolet SS VIN Decoder

Decode any Chevrolet SS VIN free: model year, plant, body and engine codes, read from 16 real SS VINs.

NHTSA · ISO 3779 · 2014–2017 · Updated Nov 3, 2026
Quick answer

A Chevrolet SS VIN opens with 6G3 (Australia). Position 11, the plant, reads L; a 2026 SS carries T in position 10. Decoding one also brings up 10 recall campaigns and 88 owner complaints from NHTSA.

How to read a Chevrolet SS VIN

Here is a real 2017 Chevrolet SS VIN from our database, split into its parts:

1–3 · WMI6G3
4–8 · VDSF25RW
9 · Check9
10 · YearH
11 · PlantL
12–17 · Serial305342

VIN 6G3F25RW9HL305342 — decoded free on its own report page.

FIG.01·Chevrolet SS VIN structure
PositionSectionWhat it tells you
1–3WMIWorld Manufacturer Identifier — country, manufacturer and vehicle type.
4–8VDSVehicle Descriptor Section — body style, engine, restraint system, series.
9Check digitA calculated digit that validates the whole VIN. Wrong digit = wrong VIN.
10Model yearOne character for the model year. Letters skip I, O, Q, U and Z.
11PlantThe assembly plant that built the car.
12–17SerialSequential production number of this exact vehicle.
ROWS 6·SOURCE ISO 3779 / NHTSA vPIC

Where Chevrolet SS VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 16 Chevrolet SS VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Chevrolet SS assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
6G3Australia—16100%
ROWS 1·SOURCE NHTSA vPIC · ForCar decoded VINs

Country and vehicle type come from the NHTSA manufacturer registry. Share is measured across VINs decoded on ForCar, not production volume.

Model-year codes for the Chevrolet SS

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Chevrolet SS has not yet outlived: its 13 years still map one-to-one. All 13 model years of the Chevrolet SS, 2014 to 2026, with the character each one carries:

FIG.03·Chevrolet SS VIN model-year codes
Model yearVIN character (position 10)Same character as
2026T—
2025S—
2024R—
2023P—
2022N—
2021M—
2020L—
2019K—
2018J—
2017H—
2016G—
2015F—
2014E—
ROWS 13·SOURCE ISO 3779

Body and engine characters we see on Chevrolet SS VINs

Positions 4–8 are the maker's own build code. Across 16 VINs the Chevrolet SS uses 4 different characters in positions 4, 5 and 8:

FIG.04·Chevrolet SS VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyF (100%)1 distinct
5 — series1 (63%) · 2 (38%)2 distinct
8 — engineW (100%)1 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Chevrolet SS VIN gets you

Behind a Chevrolet SS VIN: 88 owner complaints and every recall campaign NHTSA has on record:

FIG.05·Chevrolet SS data available by VIN
DataFor this modelSource
Recall campaigns10 campaignsNHTSA
Owner complaints88 filedNHTSA
Fuel economy17 mpg combined (avg)EPA
Model years covered13 yearsForCar catalog
ROWS 4·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Chevrolet SS

A Chevrolet SS VIN normally opens with 6G3; the full number sits in four places, and all four must match.

FIG.06·Chevrolet SS VIN locations
WhereHow to see itWhy it matters
Dashboard, driver sideThrough the windshield, bottom cornerEasiest to check before you touch anything
Driver door jambOpen the door, sticker on the pillarAlso lists tire pressures and build date
Under the hoodFirewall or strut tower plateSurvives a windshield replacement
Title and insurancePaper documentsMust match the car — a mismatch means fraud or a swapped panel
ROWS 4·SOURCE ForCar
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Frequently asked questions

Is this Chevrolet SS VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows 10 recall campaigns and 88 owner complaints NHTSA holds on the Chevrolet SS.

What year is my SS by its VIN?

Read position 10: a 2026 SS carries T, a 2025 SS carries S, a 2024 SS carries R.

Where was my SS built?

Position 11 names the plant. Across 88 dated Chevrolet SS VINs it reads L 99%.

What does position 4 mean on a Chevrolet SS VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 16 Chevrolet SS VINs here, F is the most common character in position 4, on 100% of them.

VIN structure per ISO 3779 and NHTSA vPIC. Plant, body and engine characters observed across 16 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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