1995 Chevrolet Blazer Owner's Manual - Page 227

To Remove the Underbody-Mounted SpareT r (&Door Only) ie NOTICE: Never remove or restow a tire frodto a stowage position under the vehicle while the vehicle supported by a is jack. Always tighten the tire fully against the undersidethe vehicle when of restowing. Insert the chisel end of the wheel wrench, on an angle, into the hole in the rear bumper. Be sure the chisel end of the wheel wrench connects into the hoist shaft. i Turn the wheel wrench counterclockwiseto lower the sparetire. Keep turning the wheel wrench until the spare tirecan be pulled out from under the vehicle. 5-25