As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON CLIMB OUT AFTER SLAT RETRACTION, BOTH STICK SHAKERS WENT OFF AND AUTO SLAT EXTENSION. RESET, BUT CONTINUED TO ACCELERATE. GOT STICK SHAKER AND AUTO EXTENSION SEVERAL TIMES AT 260 KNOTS. ACCOMPLISHED CHECKLIST AND HAD NO FURTHER STICK SHAKER OR AUTO EXTENSION. REPLACED ATSC COMPUTER PRECAUTIONARY. SHOP FOUND CONNECTOR SHORTED. CHECKS O.K.