Buick 1994 Century Owner's Manual page 182

Don't have your vehicle towed on the front wheels,
unless you must. If the vehicle must be towed on the
front wheels, don't go more than 35 mph (56 km/h) or
farther than
50
miles (80 km) or your transaxle will be
damaged. If these limits must be exceeded, then the
front wheels have to be supported on a dolly.
Front Towing Hookups
Before hooking up to a tow truck, be sure to read all the
information in "Towing Your Buick" earlier in this part.
1. Attach T-hook chains behind the front wheels into
the bottom of the floor pan on both sides.
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