The PKUGM2X introduces an authorized RFID whenever the remote starter is activated to temporarily disarm and override the GM PASS-Key III Plus factory immobilizer system. Once the remote starter has been turned off; the factory immobilizer system returns to normal operations, passively arming and disarming with the ignition key. PKUGM2X is expressly designed to interface directly with GM's new PASS KEY III + style of immobilizer which incorporates both resistance and transponder security components in the anti theft system.
PKUGM2x is simple to install – requiring only 6 wire connections and is ready right out of the box. No computer required.