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tracked the car 2 weekends before no problems in all track race modes.
This weekend I played with the Track modes. In Track Sport 1 no problems. In Track Sport 2 and Race after 8 laps the check engine light started to flash with Service rear axle and service stabilatrack..
reset the ECU and had the same codes
Flashing CEL means stop driving, go to dealer asap. Drive to dealer at very low speed, low rpm, & no hard acceleration (it should be short drive to avoid "possible" serious damage). As you saw, this won't be cleared by resets or reboot w/battery disconnect. Good luck.
tracked the car 2 weekends before no problems in all track race modes.
This weekend I played with the Track modes. In Track Sport 1 no problems. In Track Sport 2 and Race after 8 laps the check engine light started to flash with Service rear axle and service stabilatrack..
reset the ECU and had the same codes
2016 ZO6 8AT. Session 1 tracked the car in "Track mode Sport 1" no issues. Session 2 "Track mode Sport 2" after 8 laps got the messages
"Service rear axle and Service stabilitrac". Reset the ECU, same thing in next session in Race mode. Reset the ECU and tried again in "track mode Sport 1" no issues. Seems when the PTM is off (Sport 2 or Track) there is a problem.
2016 ZO6 8AT. Session 1 tracked the car in "Track mode Sport 1" no issues. Session 2 "Track mode Sport 2" after 8 laps got the messages
"Service rear axle and Service stabilitrac". Reset the ECU, same thing in next session in Race mode. Reset the ECU and tried again in "track mode Sport 1" no issues. Seems when the PTM is off (Sport 2 or Track) there is a problem.








