FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
FEED FUEL HOSES CAN HARDEN AND "SET" OVER TIME, ALLOWING A SEEPAGE OF FUEL AT THE CONNECTION BETWEEN THE HOSE AND THE ENGINE FITTING. THE CLAMP USED TO HOLD THE HOSE TO THE FITTING IS UNABLE TO COMPENSATE FOR THE HARDENING OF THE FEED FUEL HOSE.
Remedy: A REDESIGNED FEED FUEL HOSE AND HOSE CLAMP WILL BE INSTALLED TO ALLEVIATE THE FUEL SEEPAGE.
116,300 vehicles affected
VEHICLE SPEED CONTROL
SOME OF THESE VEHICLES ARE EQUIPPED WITH A THROTTLE HOUSING ON WHICH THE THROTTLE VALVE SHAFT RETAINING NUT WAS NOT SUFFICIENTLY TIGHTENED.
Remedy: THOSE THROTTLE HOUSINGS WITH SUSPECT MANUFACTURING CODES WILL HAVE THE THROTTLE VALVE SHIFT RETAINING NUT TORQUE TESTED, AND THOSE WITH INSUFFICIENT NUT TORQUE WILL BE REPLACED.
637 vehicles affected