Your bi-fuel vehicle is designed to start and operate on natural gas. Move your shift lever to PARK (P) or NEUTRAL (N). Your engine won't start in any other position.
Notice: Holding the key in START for longer than 15 seconds at a time will cause the battery to be drained much sooner. And the excessive heat can damage the starter motor. Wait about 15 seconds between each try to help avoid draining the battery or damaging the starter.
For CNG operation, turn the ignition key to OFF, wait ten seconds and start over.
Your dedicated CNG vehicle starts the same as a gasoline vehicle.
See "Starting Your Engine" in your owner's manual for more information on starting your dedicated CNG vehicle.