Engines and modifications Yukon XL II (GMT800)

2500 Denali 6.0 V8 (320 Hp) 4WD Automatic

2500 8.1 V8 (340 Hp) Automatic

2500 8.1 V8 (340 Hp) 4WD Automatic

2500 6.0 V8 (315 Hp) Automatic

2500 6.0 V8 (315 Hp) 4WD Automatic

1500 Denali 6.0 V8 (320 Hp) 4WD Automatic

1500 6.0 V8 (315 Hp) Automatic

1500 6.0 V8 (315 Hp) 4WD Automatic

1500 5.3 V8 (285 Hp) 4WD Automatic