2011 Cadillac STS Spark plugs
0.044in
Gap · 3.6L SIDI V6 Engine, VIN code D, Automatic
2011 Cadillac STS Owner's Manual, PDF page 478
1.11 mm (0.044 in)Open the manual at this page ↗Added Oct 17, 2026 · Updated
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Spark plugs (gap) · 3.6L SIDI V6 Engine, VIN code D, Automatic · PDF page 478
1.11 mm (0.044 in)
See every quote (1 value)
As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| 3.6L SIDI V6 Engine, VIN code D, Automatic | 0.044 ingap | “1.11 mm (0.044 in)” | PDF page 478 ↗ |
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