How to Reset the Oil Life on a Chevrolet Silverado

1. Show the oil life percentage on the Driver Information Center (DIC).
2. Press and hold the thumbwheel on the steering wheel for several seconds, or the trip odometer reset stem if there are no DIC controls.
3. When the confirmation message appears, select YES.
4. Check that the oil life changes to 100%.

• Reset only right after the oil has been changed; the system does not reset itself.
• Alternate method: with oil life displayed, fully press the accelerator pedal slowly three times within five seconds; 100% means it is reset.
• If CHANGE ENGINE OIL SOON returns at startup or oil life is near 0%, the reset failed; repeat the procedure.

Source: 2020 Chevrolet Silverado owner's manual, PDF page 339. Steps are summarized in our own words (AI-assisted, checked against the cited pages 2026-10-18). Other model years can differ; your manual has the final word.