2015 Chevrolet Spark Owner Manual - Page 223

9-38 Driving and Operating Warning (Continued) Trailer Towing General Towing Information The vehicle is neither designed nor intended to tow a trailer. Conversions and Add-Ons Add-On Electrical Equipment . Place the nozzle inside the fill opening of the container before dispensing fuel, and keep it in contact with the fill opening until filling is complete. Fill the container no more than 95% full to allow for expansion. Do not smoke, light matches, or use lighters while pumping fuel. Avoid using cell phones or other electronic devices. { Caution Some electrical equipment can damage the vehicle or cause components to not work and would not be covered by the warranty. Always check with your dealer before adding electrical equipment. Add-on equipment can drain the vehicle's 12-volt battery, even if the vehicle is not operating. The vehicle has an airbag system. Before attempting to add anything electrical to the vehicle, see Servicing the Airbag-Equipped Vehicle on page 3-28 and Adding Equipment to the Airbag-Equipped Vehicle on page 3-28. . . .