United States 88V066000
General Motors, LLC
The problem
LOWER CONTROL ARM TO BALL JOINT ATTACHMENT CAN BECOME LOOSE. ALSO, CERTAIN CARS COULD HAVE TIE ROD BALL STUD NUTS THAT WERE NOT PROPERLY TORQUED AND COULD LOOSEN.
Risk
CONTINUED OPERATION OF CAR WITH EITHER CONDITION COULDRESULT IN SEPARATION OF THAT JOINT AND POSSIBLE LOSS OF STEERING CONTROL AND ANACCIDENT.
What owners should do
REPLACE BOTH LOWER CONTROL ARMS; ALSO, CHECK TIE ROD BALL STUD NUT TORQUE.
Units 3221