Removal Procedure

WARNING: This page is about a different car, the 2003 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.

Carefully pry off the shift control knob button.
Pry the shift control knob retainer out of the slots and remove the retainer.

Fig 1: Shift Control Knob Button & Retainer
Courtesy of GENERAL MOTORS CORP.
Unscrew the shift control knob.

Fig 2: Unscrewing Shift Control Knob
Courtesy of GENERAL MOTORS CORP.
Grasp the sides of the shift control boot and apply light pressure in toward the shift control lever to begin to release the shift boot retaining tabs from the I/P accessory trim plate.
Using light pressure, continue to release the remaining boot retaining tabs.

Fig 3: Releasing Remaining Boot Retaining Tabs
Courtesy of GENERAL MOTORS CORP.
Lift the boot away from the trim plate and remove the boot.

Fig 4: Shift Control Boot
Courtesy of GENERAL MOTORS CORP.