NHTSA Campaign 95V161000

FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY

Issued by AM GENERAL CORPORATION · Reported Aug 18, 1995 · 463 vehicles affected

What's wrong

UNDER HIGH AMBIENT TEMPERATURES (GREATER THAN 95 DEGREES FAHRENHEIT) AND THE FUEL TANK LEVEL BETWEEN 1/4 AND 1/2 FULL, THE FUEL TANK INTERNAL PRESSURE CAN INCREASE CAUSING THE TANK TO EXPAND. TANK EXPANSION CAUSES AN INTERFERENCE BETWEEN THE FUEL TANK PROTECTIVE SHIELD AND THE PROPELLER SHAFT RESULTING A HOLE IN THE FUEL TANK AT THE POINT OF SHIELD-TO-SHAFT CONTACT.

Consequence

THIS CONDITION CAN CAUSE FUEL LEAKAGE, AND IF AN IGNITION SOURCE IS PRESENT, COULD RESULT IN A FIRE.

Remedy

DEALERS WILL INSTALL A SUPPLEMENTAL FUEL TANK VENTING SYSTEM ON THESE VEHICLES.

Vehicles affected by this recall

Make Model Year Units
AM GENERAL HUMMER 1995 463

Source: NHTSA Campaign 95V161000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.