GMC 2003 Savana Van Owner's Manual page 320

Removing the Wheel Covers
If your vehicle has plastic wheel nut caps, loosen them
by turning the wheel wrench counterclockwise. The
wheel nut caps are designed to remain with the center
cap. Remove the center cap.
If the wheel has a smooth center piece, place the chisel
end of the wheel wrench in the slot on the wheel and
gently pry it out.
Removing the Flat Tire and Installing
the Spare Tire
1. With the DOWN side facing you, use the ratchet
and wheel wrench to loosen all the wheel nuts.
Don't remove them yet.
2. Assemble the jack and tools for a front or rear flat
as follows:
Front Flat: Assemble the jack (A) together with the
jack handle (B) and ratchet (C) as shown. Be
sure that the ratchet has the UP mark facing you.
5-77