HI I HAVE A 2001 GALAXY 1.9TD I HAVE THE SAME PROBLEM I GOT IT PUT ON THE DIAGNOSTIC TEST (18/02/08) AND A FAULT CAME BACK TURBO BOOST VALVE BUT MACHINE CLEARED IT AND I TOOK IT OUT FOR A DRIVE GAVE IT A BIT WELLY AND WENT INTO LIMP MODE TURNED CAR OF AND RESTARTED WENT FINE DROVE HOME JUST HOPE EVERYTHING IS OK TODAY CAN ANYONE RECOMMEND A SOLOUTION AS I HAVE ONLY HAD THE CAR 4 MONTHS AND EVERTHING ELSE SEEMS GREAT WITH IT I AM NO MECHANIC JUST LOOKING FOR A CHEAP LONG TERM REPAIR IF POSSIBLE THANKS GUYS