As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) CUSTOMER EXPERIENCED BOTH ENGINE SURGE WITH FLUCTUATING ITT READINGS ON TAKEOFF WITH LACK OF POWER. ABORTED THE TAKE-OFF AND AIRCRAFT RETURNED TO RAMP. IT IS STILL NOT CLEAR IF THE SURGE IS ACTUALLY A FLUCTUATION. TROUBLESHOOTING IS GOING ON. (TC# 20190729002)