2026 Chevrolet Tahoe: Tahoe 4WD · 3.0L · 4WD · 10-speed automatic · Diesel
One configuration of the 2026 Chevrolet Tahoe as listed by our sources.
| Engine | 3.0L 6-cylinder turbocharged |
|---|---|
| Displacement | 3.0 L |
| Cylinders | 6 |
| Fuel type | Diesel |
| Transmission | 10-speed automatic |
| Drivetrain | 4WD |
| Combined economy | 22 mpg (10.7 L/100 km) |
| City economy | 20 mpg (11.8 L/100 km) |
| Highway economy | 24 mpg (9.8 L/100 km) |