Michigan Post-race penalties and warnings
#42-Kyle Larson was given a P3 penalty for violations of Sections 12-1; 20.17.3.1.2 (Failed the post-race Laser Inspection Station measurements). Interim Crew chief (Philip Surgen) has been fined $25,000; team has been assessed with the loss of 15 championship owner and 15 championship driver points
The following warnings were issued:
#15-Bowyer (1), Failed LIS twice in, pre-race, Written warning
#2-Keselowski (2), #16-Biffle (1), #23-Ragan (2), #46-Annett (2), Failed LIS three times, pre-qualifying, Written warning/loss of 15 min. practice time
#32-Earnhardt (2), #44-Scott (3), #78-Truex, Jr. (1), #88-Earnhardt, Jr. (1), Failed LIS twice, pre-qualifying, Written warning
#14-Stewart (2), #17-Stenhouse, Jr. (2), #24-Elliott (2), #34-Buescher (1), #41-Busch (1), #47-Allmendinger (2), #55-Whitt (1), #78-Truex, Jr., Failed template inspection twice, prequalifying, Written warning