United States 88V016000
General Motors, LLC
The problem
FUEL TANK LOWER FILLER PIPE MAY CONTAIN SMALL HOLES AT SOME SPOT WELDS USED TO ATTACH A MOUNTING BRACKET.
Risk
FUEL COULD LEAK FROM THE PIPE DURING REFUELING ORTURNING AND SPILL FUEL IN EXCESS OF AMOUNT PRESCRIBED BY FMVSS 301.
What owners should do
REPLACE FUEL TANK LOWER FILLER PIPE.
Units 463