A GMC Yukon XL VIN opens with 1GK (the United States). Position 11, the plant, shows 3 codes, most often R (65%); a 2026 Yukon XL carries T in position 10. Decoding one also brings up 50 recall campaigns and 1,487 owner complaints from NHTSA.
Got a VIN from another make? The free VIN decoder reads any 17-character VIN, whatever built it.
How to read a GMC Yukon XL VIN
Here is a real 2027 GMC Yukon XL VIN from our database, split into its parts:
VIN 1GKS1JKLXVR115070 — decoded free on its own report page.
| Position | Section | What it tells you |
|---|---|---|
| 1–3 | WMI | World Manufacturer Identifier — country, manufacturer and vehicle type. |
| 4–8 | VDS | Vehicle Descriptor Section — body style, engine, restraint system, series. |
| 9 | Check digit | A calculated digit that validates the whole VIN. Wrong digit = wrong VIN. |
| 10 | Model year | One character for the model year. Letters skip I, O, Q, U and Z. |
| 11 | Plant | The assembly plant that built the car. |
| 12–17 | Serial | Sequential production number of this exact vehicle. |
Where GMC Yukon XL VINs say the car was built
The first three characters are the World Manufacturer Identifier. Across 198 GMC Yukon XL VINs we have on file, these are the codes that actually show up — and the plants behind them:
| WMI | Built in | Vehicle type | VINs on file | Share |
|---|---|---|---|---|
| 1GK | United States | — | 190 | |
| 3GK | Mexico | — | 8 |
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 GMC Yukon XL
Position 10 carries the model year, skipping I, O, Q, U and Z. The alphabet comes round every 30 years, which for the GMC Yukon XL has already happened — 1995 and 2025 share the character S. All 25 model years of the GMC Yukon XL, 1995 to 2026, with the character each one carries:
| Model year | VIN character (position 10) | Same character as |
|---|---|---|
| 2026 | T | — |
| 2025 | S | 1995 |
| 2024 | R | — |
| 2023 | P | — |
| 2022 | N | — |
| 2021 | M | — |
| 2020 | L | — |
| 2019 | K | — |
| 2018 | J | — |
| 2017 | H | — |
| 2016 | G | — |
| 2015 | F | — |
| 2011 | B | — |
| 2010 | A | — |
| 2009 | 9 | — |
| 2008 | 8 | — |
| 2007 | 7 | — |
| 2006 | 6 | — |
| 2005 | 5 | — |
| 2004 | 4 | — |
| 2003 | 3 | — |
| 2002 | 2 | — |
| 2001 | 1 | — |
| 2000 | Y | — |
| 1995 | S | 2025 |
To tell the two apart on a car or light truck, look at position 7: a number for 1980–2009 models, a letter from 2010 on.
Body and engine characters we see on GMC Yukon XL VINs
Positions 4–8 are the maker's own build code. Across 198 VINs the GMC Yukon XL uses 15 different characters in positions 4, 5 and 8:
| Position | Characters seen on real VINs | Variety |
|---|---|---|
| 4 — body | S (82%) · F (14%) · E (2%) · G (1%) · U (1%) | 5 distinct |
| 5 — series | 2 (70%) · K (13%) · 1 (12%) · C (5%) | 4 distinct |
| 8 — engine | L (25%) · J (17%) · D (16%) · C (15%) · 8 (9%) · T (5%) | 6 distinct |
What a decoded GMC Yukon XL VIN gets you
Behind a GMC Yukon XL VIN: 1,487 owner complaints and every recall campaign NHTSA has on record:
| Data | For this model | Source |
|---|---|---|
| Recall campaigns | 50 campaigns | NHTSA |
| Owner complaints | 1,487 filed | NHTSA |
| Fuel economy | 18 mpg combined (avg) | EPA |
| Crash-test ratings | 12 rated model years | NHTSA |
| Model years covered | 25 years | ForCar catalog |
Where to find the VIN on a GMC Yukon XL
A GMC Yukon XL VIN normally opens with 1GK; the full number sits in four places, and all four must match.
| Where | How to see it | Why it matters |
|---|---|---|
| Dashboard, driver side | Through the windshield, bottom corner | Easiest to check before you touch anything |
| Driver door jamb | Open the door, sticker on the pillar | Also lists tire pressures and build date |
| Under the hood | Firewall or strut tower plate | Survives a windshield replacement |
| Title and insurance | Paper documents | Must match the car — a mismatch means fraud or a swapped panel |
You know what it is. Find out what it's worth.
- Exact value for this VIN, adjusted for mileage
- The original window sticker and factory options
- Full research report as a PDF you can hand to a mechanic
- Decode a whole list of VINs at once
- No ads, no tracking — and much more
Frequently asked questions
Is this GMC Yukon XL VIN decoder free?
Yes, with no account. Besides the year, plant and build characters it shows 50 recall campaigns and 1,487 owner complaints NHTSA holds on the GMC Yukon XL.
What year is my Yukon XL by its VIN?
Read position 10: a 2026 Yukon XL carries T, a 2025 Yukon XL carries S, a 2024 Yukon XL carries R. A 1995 and a 2025 share S; position 7 tells them apart, a number for 1980–2009 and a letter from 2010 on.
Where was my Yukon XL built?
Position 11 names the plant. Across 1,487 dated GMC Yukon XL VINs it reads R 65%, J 18%, G 17%.
What does position 4 mean on a GMC Yukon XL VIN?
It is part of the maker's own build code, so read it against this model, not a generic chart. On 198 GMC Yukon XL VINs here, S is the most common character in position 4, on 82% of them.
Mark ForCar as a preferred source and our data shows up first in your Google results. One click, no account.