What was found
AFTER LANDING AT GRR, THE CABIN FILLED WITH SMOKE AFTER ALL THREE ENGINES WERE IN REVERSE THRUST. NO EMERGENCY WAS DECLARED. SMOKE CLEARED AFTER ENGINES WERE SHUT DOWN. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AFTER LANDING AT GRR, THE CABIN FILLED WITH SMOKE AFTER ALL THREE ENGINES WERE IN REVERSE THRUST. NO EMERGENCY WAS DECLARED. SMOKE CLEARED AFTER ENGINES WERE SHUT DOWN. (M)