Chevrolet 2013 Spark Owner's Manual page 300

11-4 Service and Maintenance
Check accelerator pedal for
damage, high effort, or binding.
Replace if needed.
Check accessory drive belt
tension, or once a year,
whichever comes first.
Visually inspect gas strut for
signs of wear, cracks, or other
damage. Check the hold open
ability of the strut. See your
dealer if service is required.
Check tire sealant expiration
date. See Tire Sealant and
Compressor Kit on page 10 54.