2018 GMC Acadia specs
Maintenance specs from the 2018 GMC Acadia owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 3.6L V6 Engine
Engine & fluids
Tires & wheels
Lug nut torque
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | 140 lb ft | “140 lb ft” | PDF page 383 ↗ |
Spark plugs
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.6L V6 Engine | 0.95–1.10 mmgap | “0.95–1.10 mm (0.037–” | PDF page 383 ↗ |
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