Three NASCAR Sprint Cup Series teams were warned for failing inspection at Phoenix International Raceway. #78-Martin Truex Jr. was given a written warning by NASCAR for failing NASCAR’s Laser Inspection System twice in pre-race inspection. #38-Landon Cassill’s car failed template inspection twice before qualifying at Phoenix and was given a warning. #17-Ricky Stenhouse Jr.’s car failed the Laser Inspection System three times in pre-race inspection and was given a warning and will lose 15 minutes of practice time on Friday at Auto Club Speedway. See the Phoenix Post-Event Penalty & Warning Report (pdf) for more.
