2026 GMC Sierra 2500HD SLT Crew Cab 2WD
1GT4UNEY1TF116858
6.6L V8 OHV 16V TURBO DIESEL
Engine
6-Speed Automatic
Transmission
4WD
Drive
Diesel
Fuel
United States
Built in
No factory image on file
2026 GMC Sierra 2500HD
VIN Breakdown
| Segment | Code | Meaning |
|---|---|---|
| WMI · World Mfr ID | 1GT | GMC · North America · United States |
| VDS · Descriptor | 4UNEY | Sierra 2500HD SLT Crew Cab 2WD |
| VIS · Vehicle ID | 1TF116858 | 2026 · Serial 116858 |
Basic Information
MakeGMC
ModelSierra 2500HD
Year2026
TrimSLT Crew Cab 2WD
Body StyleCREW CAB PICKUP 4-DR
Doors4
ManufacturerGMC
CountryUnited States
Engine & Performance
Engine6.6L V8 OHV 16V TURBO DIESEL
Transmission
6-Speed Automatic
Drive Type4WD
Fuel TypeDiesel
Serial Number116858
Basic Information
Model Year
2026
Make
GMC
Model
Sierra 2500HD
Trim Level
SLT Crew Cab 2WD
Engine & Performance
Engine Cylinders
8
Displacement
6.6 L
Displacement (CC)
6600.0 cc
Engine Code
L5P
Engine Configuration
V-Shaped
Engine Notes
DI, DURAMAX, GEN 5 VAR. 1
Displacement (CI)
402.75671102523
Engine Type
6.6L V8 OHV 16V TURBO DIESEL
Engine Displacement
6.6 liter
Engine Shape
V8
Transmission & Drivetrain
Driveline
4WD
Transmission-short
6A
Transmission-long
6-Speed Automatic
Fuel & Economy
Fuel Type
DIESEL
Safety & Braking
Front Airbags
1st Row (Driver and Passenger)
Side Airbags
1st Row (Driver and Passenger)
Curtain Airbags
All Rows
Dynamic Brake Support
Standard
Antilock Braking System (ABS)
Standard
Brake System Type
Hydraulic
Other Specifications
Manufactured in
UNITED STATES
Body Style
CREW CAB PICKUP 4-DR
Vehicle Type
PICKUP
Manufacturer
GENERAL MOTORS LLC
Turbo
Yes
GVWR From
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
GVWR To
Class 3: 10,001 - 14,000 lb (4,536 - 6,350 kg)
Vehicle Stability Control System
Standard
Traction Control
Standard
TPMS Type
Direct
Keyless Ignition
Standard
Daytime Running Lights
Standard
Headlamp Type
LED
Plant City
FLINT
Plant State
MICHIGAN
Forward Collision Warning
Standard
Additional Error Text
The Model Year decoded for this VIN may be incorrect. If you know the Model year, please enter it and decode again to get more accurate information.
Series
2500
Seat Belt Type
Manual
Other Restraint System Info
AY0 - Active Manual Belts
Auto-Reverse System for Windows and Sunroofs
Standard
Event Data Recorder (EDR)
Standard
Parking Assist
Optional
Semiautomatic Headlamp Beam Switching
Standard
Rear Cross Traffic Alert
Optional
Production Seq. Number
305999
GVWR Class
3
Pattern Information
Pattern1GT4UNEY T
WMI
1GT (United States, North America)