The contact owns a 2015 Jeep Wrangler. The contact stated that while driving at an undisclosed speed, the ABS, brake, and traction control warning lights illuminated. Additionally, the cruise control function was inoperable. The vehicle was taken to an independent mechanic and the dealer, who determined that the ABS module needed to be replaced; however, the part was on backorder. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 89,000.