What was found
(CAN) ON APPROACH TO YYC LEFT MAIN LANDING GEAR DID NOT EXTEND. GO AROUND AND QRH COMPLETED. GEAR RESELECTED ALL INDICATIONS NORMAL. (TC NR 20091202005)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) ON APPROACH TO YYC LEFT MAIN LANDING GEAR DID NOT EXTEND. GO AROUND AND QRH COMPLETED. GEAR RESELECTED ALL INDICATIONS NORMAL. (TC NR 20091202005)