What was found
AFTER SELECTING CROSSFEED FROM OFF TO LEFT TANK WE RECEIVED THE FUEL PRESS LOW LEFT CAS MESSAGE AND FUEL BOOST PUMP ON L CAS MESSAGES. COMPLIED WITH QRH ABNORMAL CHECKLIST.2). ON FINAL APPROACH TO LANDING RT GENERATOR AMPS BEGAN FLUCTUATING FROM 85 AMPS TO 110AMPS WHICH WAS SIMILIAR TO HOW THE LT GENERATOR AMPS BEGAN TO FLUCTUATE EARLIER IN THE FLIGHT. REMOVED FUEL CROSS FEED MOTOR ACTUATOR PER MCC REQUEST AND INSTALLED NEW FUEL CROSS FEED MOTOR ACTUATOR IAW AMM 28-20-40 REV 24. PERFORMED OP'S CHECK IAW AMM 28-20-00 STEP 3. (A) (B) (C) AND (D). OP'S CHECK GOOD.RE-INSTALLED PANELS 720AR AND 730AL IAW AMM 20-00-00.