2015 GMC Acadia specs

Maintenance specs from the 2015 GMC Acadia owner's manual. Open a spec for every version and the page it's printed on.

Engines covered: 3.6L V6

2013 GMC Acadia, representative photo
Shown: a 2013 GMC Acadia (same generation). Photo: Kevauto, CC BY-SA 4.0
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Engine & fluids

Tires & wheels

Capacities & towing

Coolant

1 value
Applies toValueManual saysPage
All versions 11.9 qtcapacity “Cooling System 11.3 L 11.9 qt” PDF page 367 ↗

Lug nut torque

1 value
Applies toValueManual saysPage
All versions 140 lb ft “Wheel Nut Torque 190 Y 140 lb ft” PDF page 367 ↗

Spark plugs

1 value
Applies toValueManual saysPage
3.6L V6 Engine 0.037–0.043 ingap “0.95–1.10 mm (0.037–0.043 in)” PDF page 367 ↗

Confirm with your own manual, dipstick or door-jamb label.
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