VIN Lookup Result

KL4AMGSL5TB172522

2026 BUICK Encore GX Avenir

Decoded via the official NHTSA Vehicle Identification Number database. Permanent shareable link.

Original BUICK window sticker on file for this VIN — the factory Monroney label with MSRP, packages, and options.

View window sticker (PDF)

Year

2026

Make

BUICK

Model

Encore GX

Trim

Avenir

Body Style

Sport Utility Vehicle [SUV]/Multipurpose Vehicle [MPV]

Drive Type

AWD/All-Wheel Drive

Engine

1.3L 3-cyl

Fuel Type

Gasoline

Transmission

Plant

BUPYEONG, SOUTH KOREA

Vehicle Type

MULTIPURPOSE PASSENGER VEHICLE (MPV)

Manufacturer

GENERAL MOTORS LLC

Service Bulletins

82 on file Get Report →

Market Value

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Known Issues — Factory Service Bulletins

The manufacturer has filed 82 technical service bulletins with NHTSA for the 2026 BUICK Encore GX — factory-acknowledged issues with documented fixes, distinct from recalls. Top areas:

Unknown Or Other · 73Electrical System · 4Engine · 2Fuel/Propulsion System · 1Service Brakes · 1Steering · 1

PIP6033BThis Preliminary information communicates to technicians to remove the pulley assembly and inspect the drive chain and pulley surfaces.

PIC6548AThis Preliminary information communicates to the technician the direction needed when encountering an issue with switching between adaptive cruise control and regular cruise control or an issue with automatic high beam f

PIP6031EThis PI addresses leaks from the case half and provides repair direction to dealer technicians

About This VIN

VIN KL4AMGSL5TB172522 identifies a 2026 BUICK Encore GX Avenir sport utility vehicle [suv]/multipurpose vehicle [mpv]. The first three characters (KL4) form the World Manufacturer Identifier — encoding country, manufacturer, and vehicle type. Characters 4-8 (AMGSL) describe the model, body, and engine. The 9th character (5) is the check digit. Position 10 (T) encodes the model year (2026). Position 11 (B) is the plant code — this vehicle was assembled in BUPYEONG, SOUTH KOREA. The final six characters (172522) are the unique sequential production number.

Cite This Decode

Permalink:

https://www.carwhere.com/vin/KL4AMGSL5TB172522

Source:

NHTSA vPIC database, decoded 2026-06-17

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