We recommend visiting your local DMV branch office an obtaining a temporary registration card. It will allow you to drive your vehicle for 30 days. It appears your vehicle might have one or two emission monitors which are not ready for the smog check. Emission Monitors are internal self-tests which your vehicle's emission computer performs while your vehicle is idling, being driven and parked.
posted by SmogTips Support 01-14-2018 08:37 AM