2009 GMC Acadia Spark Plugs

2009 GMC Acadia spark plugs: 0.043 in gap (3.6L V6 Engine (VIN D)). From the owner's manual, PDF page 372.

0.043in

Gap · 3.6L V6 Engine (VIN D)

2009 GMC Acadia Owner's Manual, PDF page 372

0.043 in (1.10 mm)Open the manual at this page ↗Added Oct 21, 2026 · Updated
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Spark plugs (gap) · 3.6L V6 Engine (VIN D) · PDF page 372

0.043 in (1.10 mm)

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3.6L V6 Engine (VIN D) 0.043 ingap “0.043 in (1.10 mm)” PDF page 372 ↗

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