Just unplug the harness at the Anti Theft module.
The Anti Theft module is under the dash on passenger side. Flip open the glove box, remove cord on right side of glove box (if installed) and push in tabs on both side of glove box. Glove box should now drop open. Then look for a tan in color module with 2 separate wiring harness going into it. It says anti theft right on it. If you unplug the left side harness it will disable the Anti Theft portion of the module. Leave the right side plugged in.