2013 Chevrolet Spark Owner Manual - Page 29

Keys, Doors, and Windows 2-7 Doors Liftgate . WARNING (Continued) Adjust the climate control system to a setting that brings in only outside air and set the fan speed to the highest setting. See "Climate Control Systems" in the Index. If the vehicle is equipped with a power liftgate, disable the power liftgate function. { WARNING Exhaust gases can enter the vehicle if it is driven with the liftgate, trunk/hatch open, or with any objects that pass through the seal between the body and the trunk/hatch or liftgate. Engine exhaust contains carbon monoxide (CO) which cannot be seen or smelled. It can cause unconsciousness and even death. If the vehicle must be driven with the liftgate or trunk/hatch open: ... To lock or unlock the liftgate from the outside, use the key in the liftgate lock or press Q or K on the RKE transmitter, if equipped. See Remote Keyless Entry (RKE) System Operation on page 2‑3. For more information about carbon monoxide, see Engine Exhaust on page 9‑20. Notice: To avoid damage to the liftgate or liftgate glass, make sure the area above and behind the liftgate is clear before opening it. Without RKE Close all of the windows. Fully open the air outlets on or under the instrument panel. (Continued)