Chevrolet Silverado: Fuel / Recommended Fuel (Except 6.2L V8 Engine)

Chevrolet Silverado 2019-2025 Owners Manual / Driving and Operating / Fuel / Recommended Fuel (Except 6.2L V8 Engine)

For diesel engine vehicles, see “Fuel for Diesel Engines” in the Duramax diesel supplement.

If the vehicle has a yellow fuel cap or a yellow sticker on the fuel door, E85 or FlexFuel can be used. If the vehicle does not have a yellow fuel cap or yellow sticker, do not use gasoline with ethanol levels greater than 15% by volume. See E85 or FlexFuel 0 278.

Use regular unleaded gasoline meeting ASTM specification D4814 with a posted octane rating of 87 — (R+M)/2 — or higher. Do not use gasoline with a posted octane rating of less than 87, as this may cause engine knock and will lower fuel economy.

    Top Tier Fuel

    GM recommends the use of TOP TIER Detergent Gasoline to keep the engine clean, reduce engine deposits, and maintain optimal vehicle performance. Look for the TOP TIER Logo or see www...

    Recommended Fuel (6.2L V8 Engine)

    Premium unleaded gasoline meeting ASTM specification D4814 with a posted octane rating of 93 — (R+M)/2 — is highly recommended for best performance and fuel economy...

    Other information:

    Chevrolet Silverado 2019-2025 Owners Manual: Turn and Lane-Change Signals


    An arrow on the instrument cluster flashes in the direction of the turn or lane change. Move the turn signal lever all the way up or down to signal a turn. Partially raise or lower the lever for less than one second until the arrow starts to flash to signal a lane change...

    Chevrolet Silverado 2019-2025 Owners Manual: If the On Indicator Is Lit for a Child Restraint


    The passenger sensing system is designed to turn off the front outboard passenger frontal airbag if the system determines that an infant is present in a child restraint. If a child restraint has been installed and the ON indicator is lit: Turn the vehicle off...

    Categories

    Power Door Locks

    If equipped with power door locks.

    : Press to lock the doors.

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