As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LG AIR GRUND SYSTEM FAILURE AND VOICE FLAPS AND TRIM NOTE: LG AND FLAPS WAY UP CAUTION MSG ERASE AT 6000 AND VOICE TOO FACT 07MAY23 15:50 PHL RR LEGU IAW AMM 32-32-01 AND R&R LH LG AIR GROUND PROX SWITCHES IAW AMM 32-63-01. PERFORMED GEAR SWING MULTIPLE TIMES. NO DEFECTS NOTED. NO MSG FOUND ON EICAS. OK FOR SERVICE AT THIS TIME