2019 GMC Yukon and Yukon XL specs
Maintenance specs from the 2019 GMC Yukon and Yukon XL owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 5.3L V8 (L83), 6.2L V8 (L86)
Engine & fluids
Tires & wheels
Capacities & towing
Keys & lighting
Coolant
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 5.3L V8; 6.2L V8 | 17.8 qtcapacity | “16.8 L 17.8” | PDF page 410 ↗ |
Lug nut torque
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 140 lb ft | “190 Y 140” | PDF page 410 ↗ |
Confirm with your own manual, dipstick or door-jamb label.
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