Chevrolet 1994 Corvette Owner's Manual page 164

Each wheel will have one locknut. A
special wheel lock key (removal tool) and
instructions are provided. Attach the
wheel lock key to the wheel wrench.
Remove the locking wheel nut by turning
counterclockwise.
Attach the wheel nut socket to the wheel
wrench and loosen all the wheel nuts.
Don't remove them yet.
4ttach the wheel wrench to the jack. Holc
he wheel wrench handle
so it forms a
ight angle with the jack, then turn it
lockwise.
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