[Marshall32]

I fixed it this way.

pawn Код:

if (strcmp("/REPAIR", cmdtext, true, 10) == 0)
    {
       new vehicleid = GetPlayerVehicleID(playerid);
              SetVehicleHealth(vehicleid, 1000.0);
           SendClientMessage(playerid, COLOR_GREEN, "-VEHICLE INFO- The vehicles engine has been fully repaired.");
       return 1;
            } 
            return 1;
}

Sorry for the lines but it changes it when i post it here.