2026 Cadillac CT5 specs
Maintenance specs from the 2026 Cadillac CT5 owner's manual. Open a spec for every version and the page it's printed on.
Engines covered: 2.0L L4 Turbo (LSY), 3.0L V6 Twin Turbo (LGY), 6.2L V8 (LT4)
Engine & fluids
Other
Confirm with your own manual, dipstick or door-jamb label.
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