Chevrolet Silverado: Recommended Fluids, Lubricants, and Parts / Recommended Fluids and Lubricants

Chevrolet Silverado 2019-2026 Owners Manual / Service and Maintenance / Recommended Fluids, Lubricants, and Parts / Recommended Fluids and Lubricants

This maintenance section applies to vehicles with a gasoline engine. If the vehicle has a diesel engine, see “Recommended Fluids and Lubricants” in the Duramax diesel supplement.

Fluids and lubricants identified below by name, part number, or specification can be obtained from your dealer.

Recommended Fluids, Lubricants, and Parts

Maintenance Replacement Parts

Replacement parts identified below by name, part number, or specification can be obtained from your dealer. If the vehicle has a diesel engine, see the Duramax diesel supplement...

Other information:

Chevrolet Silverado 2019-2026 Owners Manual: Immobilizer

See Radio Frequency Statement. Immobilizer Operation This vehicle has a passive theft-deterrent system. The system does not have to be manually armed or disarmed. The vehicle is automatically immobilized when the vehicle is turned off. The system is automatically disarmed when the ignition is turned from off to on...

Chevrolet Silverado 2019-2026 Owners Manual: Add-On Electrical Equipment

Warning The Data Link Connector (DLC) is used for vehicle service and Emission Inspection/Maintenance testing. See Malfunction Indicator Lamp (Check Engine Light). A device connected to the DLC — such as an aftermarket fleet or driver-behavior tracking device — may interfere with vehicle systems...