According to the search results, Kevin Harvicks car was disqualified after it failed post-race inspection at Talladega Superspeedway on October 2, 2023. The disqualification came after officials discovered that his No. 4 Stewart-Haas Racing Ford had unsecured windshield fasteners, which meant an unsecured windshield, violating NASCAR Rule Book numbers 14.5.6.2.F Windshield and 14.1.E&P Overall Assembled Vehicle Rules. Harvicks crew chief denied cheating and insisted that race conditions caused Harvick to become the first driver disqualified at Talladega. The disqualification relegated Harvick to last in the 38-car field.