What was found
CREW REPORTED VARIOUS G1000 AVIONICS ISSUES SUCH AS HEADING MISCOMPARE, INTERMITTENT CHIP DETECTOR, COMMS X-ING OUT WITH NO LOSS OF FUNCTIONALITY AND FUEL QUANTITY INDICATORS X-ING OUT DURING CRUISE. UPON ARRIVAL AT DESTINATION, ALL INDICATIONS WERE NORMAL. MAINTENANCE REMOVED PFD 1, PFD 2, MFD, GIA63W 1, GIA63W 2, AND GEA71. INSPECTED ALL PINS AND PLUGS AND REINSTALLED ALL COMPONENTS IN ORIGINAL POSITIONS. POWERED UP G1000 AVIONICS SYSTEM WITH NO FAULTS FOUND AND NO PREVIOUS INDICATIONS NOTED PRESENT. SUBSEQUENT FLIGHTS WERE UNEVENTFUL.