Pontiac G8 VIN Decoder

Decode any Pontiac G8 VIN free: model year, plant, body and engine codes, read from 11 real G8 VINs.

NHTSA · ISO 3779 · 2008–2009 · Updated Nov 3, 2026
Quick answer

A Pontiac G8 VIN opens with 6G2 (Australia). Position 11, the plant, shows 2 codes, most often L (97%); a 2009 G8 carries 9 in position 10. Decoding one also brings up 4 recall campaigns and 188 owner complaints from NHTSA.

How to read a Pontiac G8 VIN

Here is a real 2009 Pontiac G8 VIN from our database, split into its parts:

1–3 · WMI6G2
4–8 · VDSER577
9 · Check7
10 · Year9
11 · PlantL
12–17 · Serial209153

VIN 6G2ER57779L209153 — decoded free on its own report page.

FIG.01·Pontiac G8 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 Pontiac G8 VINs say the car was built

The first three characters are the World Manufacturer Identifier. Across 11 Pontiac G8 VINs we have on file, these are the codes that actually show up — and the plants behind them:

FIG.02·Pontiac G8 assembly by VIN prefix
WMIBuilt inVehicle typeVINs on fileShare
6G2Australia—11100%
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 Pontiac G8

Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which the Pontiac G8 has not yet outlived: its 2 years still map one-to-one. All 2 model years of the Pontiac G8, 2008 to 2009, with the character each one carries:

FIG.03·Pontiac G8 VIN model-year codes
Model yearVIN character (position 10)Same character as
20099—
20088—
ROWS 2·SOURCE ISO 3779

Body and engine characters we see on Pontiac G8 VINs

Positions 4–8 are the maker's own build code. Across 11 VINs the Pontiac G8 uses 5 different characters in positions 4, 5 and 8:

FIG.04·Pontiac G8 VIN body and engine characters
PositionCharacters seen on real VINsVariety
4 — bodyE (100%)1 distinct
5 — seriesC (82%) · R (18%)2 distinct
8 — engineY (82%) · 7 (18%)2 distinct
ROWS 3·SOURCE ForCar decoded VINs

What a decoded Pontiac G8 VIN gets you

Behind a Pontiac G8 VIN: 188 owner complaints and every recall campaign NHTSA has on record:

FIG.05·Pontiac G8 data available by VIN
DataFor this modelSource
Recall campaigns4 campaignsNHTSA
Owner complaints188 filedNHTSA
Fuel economy19 mpg combined (avg)EPA
ROWS 3·SOURCE NHTSA · EPA · ForCar

Where to find the VIN on a Pontiac G8

A Pontiac G8 VIN normally opens with 6G2; the full number sits in four places, and all four must match.

FIG.06·Pontiac G8 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 Pontiac G8 VIN decoder free?

Yes, with no account. Besides the year, plant and build characters it shows 4 recall campaigns and 188 owner complaints NHTSA holds on the Pontiac G8.

What year is my G8 by its VIN?

Read position 10: a 2009 G8 carries 9, a 2008 G8 carries 8.

Where was my G8 built?

Position 11 names the plant. Across 188 dated Pontiac G8 VINs it reads L 97%, 4 2%.

What does position 4 mean on a Pontiac G8 VIN?

It is part of the maker's own build code, so read it against this model, not a generic chart. On 11 Pontiac G8 VINs here, E 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 11 decoded VINs on ForCar; recalls and complaints from NHTSA. Last updated Nov 2026. — ForCar Reviewed by , founder of ForCar.
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