$5 CASH Discount $5 CASH Discount Receive $5 OFF your next SMOG CHECK service at Mission SMOG when paid in Cash! FREE Retest! Location: ARCO Station Corner of Mission & Orange Gr..Read more Hours of Operation Hours of Operation Monday 8:00 am - 5:30 pm Tuesday 8:00 am - 5:30 pm Wednesday 8:00 am - 5:30 pm Thursday 8:00 am - 5:30 pm Friday..Read more Have a minute to write a YELP review? Have a minute to write a YELP review? And find Yelp reviews from other happy customers. To help us further improve our service, we greatly appreciate your honest review of our services and love to hear about your recent experience at Miss..Read more