Chevrolet Silverado: Vehicle Data Recording and Privacy / Infotainment System

OnStar

If the vehicle is equipped with OnStar and has an active service plan, additional data may be collected and transmitted through the OnStar system. This includes information about the vehicle’s operation; collisions involving the vehicle; the use of the vehicle and its features, including infotainment; and the location and approximate GPS speed of the vehicle...

OnStar

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Other information:

Chevrolet Silverado 2019-2024 Owners Manual: Hill and Mountain Roads

Driving on steep hills or through mountains is different than driving on flat or rolling terrain. Tips include: Keep the vehicle serviced and in good shape. Check all fluid levels and brakes, tires, cooling system, and transmission. Shift to a lower gear when going down steep or long hills...

Chevrolet Silverado 2019-2024 Owners Manual: Cooling System

If the vehicle has the Duramax diesel engine, see the Duramax diesel supplement. The cooling system allows the engine to maintain the correct working temperature. 2.7L L4 Engine (L3B) 4.3L V6 Engine (LV3) 5.3L V8 Engine (L84) Shown, 5.3L V8 Engine (L82) and 6...