2015 GMC Acadia Spark plugs

2013 GMC Acadia, representative photo
Shown: a 2013 GMC Acadia (same generation). Photo: Kevauto, CC BY-SA 4.0
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0.037–0.043in

Gap · 3.6L V6 Engine

2015 GMC Acadia Owner's Manual, PDF page 367

0.95–1.10 mm (0.037–0.043 in)Open the manual at this page ↗Added Oct 15, 2026 · Updated
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Spark plugs (gap) · 3.6L V6 Engine · PDF page 367

0.95–1.10 mm (0.037–0.043 in)

2013 GMC Acadia, representative photo
Shown: a 2013 GMC Acadia (same generation). Photo: Kevauto, CC BY-SA 4.0
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3.6L V6 Engine 0.037–0.043 ingap “0.95–1.10 mm (0.037–0.043 in)” PDF page 367 ↗

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