2005 Cadillac STS Oil Type
2005 Cadillac STS oil type: GM4718M. From the owner's manual, PDF page 307.
GM4718M
2005 Cadillac STS Owner's Manual, PDF page 307
Your vehicle’s engine requires a special oil meetingOpen the manual at this page ↗Added Oct 21, 2026 · Updated
See where it's printed
Oil type · All versions · PDF page 307
Your vehicle’s engine requires a special oil meeting
Oil capacity (with filter) 6.0 quarts / 8.0 quarts Which one is yours →
See every quote (1 value)
As printed in the manual
| Applies to | Value | Manual says | Page |
|---|---|---|---|
| All versions | GM4718M | “Your vehicle’s engine requires a special oil meeting” | PDF page 307 ↗ |
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